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Canton of St. Gallen · Switzerland · Europe/Zurich

St. Gallen travel calendar 2027

Every day of 2027 in St. Gallen, Switzerland, as one dated row: the weekend, public holidays, sunrise and sunset, and the typical high and low for the time of year. Each figure is a published fact or a calculation from one, with its source below; nothing here is a forecast, and the guide has no prices or crowd figures.

Comfortable months
None
Nationwide public holidays
4
Longest day
22 Jun · 15 h 58 min
Shortest day
22 Dec · 8 h 27 min

The same 365 rows as JSON — field definitions, sources and licences included (calendar.json).

St. Gallen in 2027

St. Gallen 2027 at a glance

No month in St. Gallen meets the comfort measure used here (average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month).

Switzerland has 4 nationwide public holidays in 2027. Source: the OpenHolidays API (ODbL 1.0).

Runs of three or more days off in a row (weekend days, Sat and Sun in Switzerland, and public holidays) that include a public holiday:

  • 1 Jan – 3 Jan (3 days): New Year's Day

The longest day is Tue 22 June 2027, with 15 h 58 min from sunrise to sunset; the shortest is Wed 22 December 2027, with 8 h 27 min.

January 2027 in St. Gallen

1991–2020 averages for January: high 2 °C, low -3 °C, 62 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 3 °C on the 1st to 3 °C on the 31st. St. Gallen in January

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
New Year's Day · nationwide08:09–16:408 h 31 min3 / -2No
Weekend08:09–16:418 h 32 min3 / -3No
Weekend08:09–16:428 h 33 min3 / -3No
08:09–16:438 h 34 min3 / -3No
08:09–16:448 h 35 min2 / -3No
08:09–16:458 h 37 min2 / -3No
08:09–16:468 h 38 min2 / -3No
08:08–16:488 h 39 min2 / -3No
Weekend08:08–16:498 h 41 min2 / -3No
Weekend08:08–16:508 h 42 min2 / -3No
08:07–16:518 h 44 min2 / -3No
08:07–16:528 h 46 min2 / -3No
08:06–16:548 h 47 min2 / -3No
08:06–16:558 h 49 min2 / -3No
08:05–16:568 h 51 min2 / -3No
Weekend08:04–16:578 h 53 min2 / -3No
Weekend08:04–16:598 h 55 min2 / -3No
08:03–17:008 h 57 min2 / -3No
08:02–17:028 h 59 min2 / -3No
08:02–17:039 h 01 min2 / -3No
08:01–17:049 h 04 min2 / -3No
08:00–17:069 h 06 min2 / -3No
Weekend07:59–17:079 h 08 min3 / -3No
Weekend07:58–17:099 h 11 min3 / -3No
07:57–17:109 h 13 min3 / -3No
07:56–17:129 h 16 min3 / -3No
07:55–17:139 h 18 min3 / -3No
07:54–17:159 h 21 min3 / -3No
07:53–17:169 h 24 min3 / -3No
Weekend07:52–17:189 h 26 min3 / -3No
Weekend07:50–17:209 h 29 min3 / -3No

February 2027 in St. Gallen

1991–2020 averages for February: high 3 °C, low -3 °C, 59 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 3 °C on the 1st to 5 °C on the 28th. St. Gallen in February

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
07:49–17:219 h 32 min3 / -3No
07:48–17:239 h 35 min3 / -3No
07:47–17:249 h 38 min3 / -3No
07:45–17:269 h 41 min3 / -3No
07:44–17:289 h 44 min3 / -3No
Weekend07:43–17:299 h 47 min3 / -3No
Weekend07:41–17:319 h 50 min3 / -3No
07:40–17:329 h 53 min3 / -3No
07:38–17:349 h 56 min3 / -3No
07:37–17:359 h 59 min3 / -3No
07:35–17:3710 h 02 min3 / -3No
07:34–17:3910 h 05 min3 / -3No
Weekend07:32–17:4010 h 08 min3 / -3No
Weekend07:31–17:4210 h 11 min3 / -3No
07:29–17:4310 h 14 min3 / -3No
07:27–17:4510 h 18 min4 / -3No
07:26–17:4710 h 21 min4 / -3No
07:24–17:4810 h 24 min4 / -3No
07:22–17:5010 h 27 min4 / -3No
Weekend07:21–17:5110 h 31 min4 / -3No
Weekend07:19–17:5310 h 34 min4 / -2No
07:17–17:5410 h 37 min4 / -2No
07:15–17:5610 h 41 min5 / -2No
07:14–17:5810 h 44 min5 / -2No
07:12–17:5910 h 47 min5 / -2No
07:10–18:0110 h 51 min5 / -2No
Weekend07:08–18:0210 h 54 min5 / -2No
Weekend07:06–18:0410 h 57 min5 / -2No

March 2027 in St. Gallen

1991–2020 averages for March: high 8 °C, low 0 °C, 66 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 5 °C on the 1st to 10 °C on the 31st. St. Gallen in March

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
07:05–18:0511 h 01 min5 / -2No
07:03–18:0711 h 04 min6 / -2No
07:01–18:0811 h 08 min6 / -1No
06:59–18:1011 h 11 min6 / -1No
06:57–18:1111 h 14 min6 / -1No
Weekend06:55–18:1311 h 18 min6 / -1No
Weekend06:53–18:1411 h 21 min6 / -1No
06:51–18:1611 h 25 min6 / -1No
06:49–18:1711 h 28 min7 / -1No
06:47–18:1911 h 31 min7 / -1No
06:45–18:2011 h 35 min7 / -1No
06:43–18:2211 h 38 min7 / -1No
Weekend06:41–18:2311 h 42 min7 / -1No
Weekend06:39–18:2411 h 45 min7 / 0No
06:37–18:2611 h 49 min7 / 0No
06:35–18:2711 h 52 min8 / 0No
06:33–18:2911 h 56 min8 / 0No
06:31–18:3011 h 59 min8 / 0No
06:29–18:3212 h 02 min8 / 0No
Weekend06:27–18:3312 h 06 min8 / 0No
Weekend06:25–18:3412 h 09 min8 / 0No
06:23–18:3612 h 13 min8 / 0No
06:21–18:3712 h 16 min9 / 1No
06:19–18:3912 h 20 min9 / 1No
06:17–18:4012 h 23 min9 / 1No
06:15–18:4212 h 26 min9 / 1No
Weekend06:13–18:4312 h 30 min9 / 1No
Weekend07:11–19:4412 h 33 min9 / 1No
07:09–19:4612 h 37 min10 / 1No
07:07–19:4712 h 40 min10 / 1No
07:05–19:4812 h 44 min10 / 1No

April 2027 in St. Gallen

1991–2020 averages for April: high 12 °C, low 3 °C, 78 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 10 °C on the 1st to 14 °C on the 30th. St. Gallen in April

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
07:03–19:5012 h 47 min10 / 1No
07:01–19:5112 h 50 min10 / 2No
Weekend06:59–19:5312 h 54 min10 / 2No
Weekend06:57–19:5412 h 57 min10 / 2No
06:55–19:5513 h 01 min11 / 2No
06:53–19:5713 h 04 min11 / 2No
06:51–19:5813 h 07 min11 / 2No
06:49–20:0013 h 11 min11 / 2No
06:47–20:0113 h 14 min11 / 2No
Weekend06:45–20:0213 h 17 min11 / 2No
Weekend06:43–20:0413 h 21 min11 / 3No
06:41–20:0513 h 24 min12 / 3No
06:39–20:0613 h 27 min12 / 3No
06:37–20:0813 h 31 min12 / 3No
06:35–20:0913 h 34 min12 / 3No
06:33–20:1113 h 37 min12 / 3No
Weekend06:31–20:1213 h 41 min12 / 3No
Weekend06:30–20:1313 h 44 min12 / 3No
06:28–20:1513 h 47 min13 / 4No
06:26–20:1613 h 50 min13 / 4No
06:24–20:1813 h 53 min13 / 4No
06:22–20:1913 h 57 min13 / 4No
06:20–20:2014 h 00 min13 / 4No
Weekend06:19–20:2214 h 03 min13 / 4No
Weekend06:17–20:2314 h 06 min13 / 4No
06:15–20:2414 h 09 min14 / 4No
06:13–20:2614 h 12 min14 / 5No
06:12–20:2714 h 16 min14 / 5No
06:10–20:2914 h 19 min14 / 5No
06:08–20:3014 h 22 min14 / 5No

May 2027 in St. Gallen

1991–2020 averages for May: high 16 °C, low 7 °C, 126 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 14 °C on the 1st to 18 °C on the 31st. St. Gallen in May

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
Weekend06:07–20:3114 h 25 min14 / 5No
Weekend06:05–20:3314 h 28 min14 / 5No
06:03–20:3414 h 31 min14 / 5No
06:02–20:3514 h 34 min15 / 6No
06:00–20:3714 h 36 min15 / 6No
Ascension Day · nationwide05:59–20:3814 h 39 min15 / 6No
05:57–20:3914 h 42 min15 / 6No
Weekend05:56–20:4114 h 45 min15 / 6No
Weekend05:54–20:4214 h 48 min15 / 6No
05:53–20:4314 h 51 min15 / 6No
05:51–20:4514 h 53 min15 / 7No
05:50–20:4614 h 56 min16 / 7No
05:49–20:4714 h 59 min16 / 7No
05:47–20:4915 h 01 min16 / 7No
Weekend05:46–20:5015 h 04 min16 / 7No
Weekend05:45–20:5115 h 06 min16 / 7No
05:44–20:5315 h 09 min16 / 7No
05:42–20:5415 h 11 min16 / 7No
05:41–20:5515 h 14 min17 / 8No
05:40–20:5615 h 16 min17 / 8No
05:39–20:5715 h 18 min17 / 8No
Weekend05:38–20:5915 h 21 min17 / 8No
Weekend05:37–21:0015 h 23 min17 / 8No
05:36–21:0115 h 25 min17 / 8No
05:35–21:0215 h 27 min17 / 8No
05:34–21:0315 h 29 min17 / 8No
05:33–21:0415 h 31 min17 / 8No
05:32–21:0515 h 33 min18 / 9No
Weekend05:32–21:0615 h 35 min18 / 9No
Weekend05:31–21:0715 h 37 min18 / 9No
05:30–21:0815 h 38 min18 / 9No

June 2027 in St. Gallen

1991–2020 averages for June: high 20 °C, low 11 °C, 136 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 18 °C on the 1st to 21 °C on the 30th. St. Gallen in June

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
05:29–21:0915 h 40 min18 / 9No
05:29–21:1015 h 42 min18 / 9No
05:28–21:1115 h 43 min18 / 9No
05:28–21:1215 h 45 min18 / 9No
Weekend05:27–21:1315 h 46 min19 / 9No
Weekend05:27–21:1415 h 47 min19 / 10No
05:26–21:1515 h 49 min19 / 10No
05:26–21:1515 h 50 min19 / 10No
05:25–21:1615 h 51 min19 / 10No
05:25–21:1715 h 52 min19 / 10No
05:25–21:1815 h 53 min19 / 10No
Weekend05:25–21:1815 h 54 min19 / 10No
Weekend05:24–21:1915 h 54 min19 / 10No
05:24–21:1915 h 55 min20 / 10No
05:24–21:2015 h 56 min20 / 10No
05:24–21:2015 h 56 min20 / 11No
05:24–21:2115 h 57 min20 / 11No
05:24–21:2115 h 57 min20 / 11No
Weekend05:24–21:2215 h 57 min20 / 11No
Weekend05:24–21:2215 h 58 min20 / 11No
05:24–21:2215 h 58 min20 / 11No
05:25–21:2215 h 58 min20 / 11No
05:25–21:2315 h 58 min20 / 11No
05:25–21:2315 h 58 min20 / 11No
05:26–21:2315 h 57 min20 / 11No
Weekend05:26–21:2315 h 57 min21 / 11No
Weekend05:26–21:2315 h 57 min21 / 11No
05:27–21:2315 h 56 min21 / 11No
05:27–21:2315 h 56 min21 / 11No
05:28–21:2315 h 55 min21 / 11No

July 2027 in St. Gallen

1991–2020 averages for July: high 22 °C, low 12 °C, 142 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 21 °C on the 1st to 22 °C on the 31st. St. Gallen in July

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
05:28–21:2315 h 54 min21 / 11No
05:29–21:2215 h 54 min21 / 12No
Weekend05:29–21:2215 h 53 min21 / 12No
Weekend05:30–21:2215 h 52 min21 / 12No
05:31–21:2215 h 51 min21 / 12No
05:32–21:2115 h 50 min21 / 12No
05:32–21:2115 h 49 min21 / 12No
05:33–21:2015 h 47 min21 / 12No
05:34–21:2015 h 46 min21 / 12No
Weekend05:35–21:1915 h 45 min22 / 12No
Weekend05:36–21:1915 h 43 min22 / 12No
05:37–21:1815 h 42 min22 / 12No
05:37–21:1815 h 40 min22 / 12No
05:38–21:1715 h 38 min22 / 12No
05:39–21:1615 h 37 min22 / 12No
05:40–21:1515 h 35 min22 / 12No
Weekend05:41–21:1515 h 33 min22 / 12No
Weekend05:42–21:1415 h 31 min22 / 12No
05:44–21:1315 h 29 min22 / 12No
05:45–21:1215 h 27 min22 / 12No
05:46–21:1115 h 25 min22 / 12No
05:47–21:1015 h 23 min22 / 12No
05:48–21:0915 h 21 min22 / 12No
Weekend05:49–21:0815 h 19 min22 / 12No
Weekend05:50–21:0715 h 16 min22 / 12No
05:52–21:0615 h 14 min22 / 12No
05:53–21:0415 h 12 min22 / 12No
05:54–21:0315 h 09 min22 / 12No
05:55–21:0215 h 07 min22 / 12No
05:56–21:0115 h 04 min22 / 12No
Weekend05:58–20:5915 h 02 min22 / 12No

August 2027 in St. Gallen

1991–2020 averages for August: high 21 °C, low 12 °C, 140 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 22 °C on the 1st to 19 °C on the 31st. St. Gallen in August

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
WeekendIndependence Day · nationwide05:59–20:5814 h 59 min22 / 12No
06:00–20:5714 h 57 min22 / 12No
06:01–20:5514 h 54 min22 / 12No
06:03–20:5414 h 51 min22 / 12No
06:04–20:5214 h 48 min22 / 12No
06:05–20:5114 h 46 min22 / 12No
Weekend06:07–20:4914 h 43 min22 / 12No
Weekend06:08–20:4814 h 40 min22 / 12No
06:09–20:4614 h 37 min21 / 12No
06:11–20:4514 h 34 min21 / 12No
06:12–20:4314 h 31 min21 / 12No
06:13–20:4214 h 28 min21 / 12No
06:14–20:4014 h 25 min21 / 12No
Weekend06:16–20:3814 h 22 min21 / 12No
Weekend06:17–20:3714 h 19 min21 / 12No
06:18–20:3514 h 16 min21 / 12No
06:20–20:3314 h 13 min21 / 12No
06:21–20:3114 h 10 min21 / 12No
06:22–20:3014 h 07 min21 / 12No
06:24–20:2814 h 04 min21 / 12No
Weekend06:25–20:2614 h 01 min21 / 12No
Weekend06:26–20:2413 h 58 min21 / 12No
06:28–20:2213 h 55 min20 / 12No
06:29–20:2113 h 52 min20 / 11No
06:30–20:1913 h 48 min20 / 11No
06:32–20:1713 h 45 min20 / 11No
06:33–20:1513 h 42 min20 / 11No
Weekend06:34–20:1313 h 39 min20 / 11No
Weekend06:36–20:1113 h 35 min20 / 11No
06:37–20:0913 h 32 min19 / 11No
06:38–20:0713 h 29 min19 / 11No

September 2027 in St. Gallen

1991–2020 averages for September: high 17 °C, low 9 °C, 108 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 19 °C on the 1st to 15 °C on the 30th. St. Gallen in September

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
06:40–20:0513 h 26 min19 / 11No
06:41–20:0313 h 22 min19 / 11No
06:42–20:0113 h 19 min19 / 10No
Weekend06:43–19:5913 h 16 min19 / 10No
Weekend06:45–19:5713 h 12 min19 / 10No
06:46–19:5513 h 09 min18 / 10No
06:47–19:5313 h 06 min18 / 10No
06:49–19:5113 h 03 min18 / 10No
06:50–19:4912 h 59 min18 / 10No
06:51–19:4712 h 56 min18 / 10No
Weekend06:53–19:4512 h 52 min18 / 10No
Weekend06:54–19:4312 h 49 min18 / 9No
06:55–19:4112 h 46 min17 / 9No
06:57–19:3912 h 42 min17 / 9No
06:58–19:3712 h 39 min17 / 9No
06:59–19:3512 h 36 min17 / 9No
07:00–19:3312 h 32 min17 / 9No
Weekend07:02–19:3112 h 29 min17 / 9No
Weekend07:03–19:2912 h 26 min16 / 9No
07:04–19:2712 h 22 min16 / 9No
07:06–19:2412 h 19 min16 / 8No
07:07–19:2212 h 15 min16 / 8No
07:08–19:2012 h 12 min16 / 8No
07:10–19:1812 h 09 min16 / 8No
Weekend07:11–19:1612 h 05 min15 / 8No
Weekend07:12–19:1412 h 02 min15 / 8No
07:14–19:1211 h 58 min15 / 8No
07:15–19:1011 h 55 min15 / 8No
07:16–19:0811 h 52 min15 / 8No
07:18–19:0611 h 48 min15 / 7No

October 2027 in St. Gallen

1991–2020 averages for October: high 12 °C, low 6 °C, 89 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 14 °C on the 1st to 9 °C on the 31st. St. Gallen in October

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
07:19–19:0411 h 45 min14 / 7No
Weekend07:20–19:0211 h 41 min14 / 7No
Weekend07:22–19:0011 h 38 min14 / 7No
07:23–18:5811 h 35 min14 / 7No
07:25–18:5611 h 31 min14 / 7No
07:26–18:5411 h 28 min14 / 7No
07:27–18:5211 h 25 min13 / 7No
07:29–18:5011 h 21 min13 / 7No
Weekend07:30–18:4811 h 18 min13 / 6No
Weekend07:32–18:4611 h 14 min13 / 6No
07:33–18:4411 h 11 min13 / 6No
07:34–18:4211 h 08 min13 / 6No
07:36–18:4011 h 04 min12 / 6No
07:37–18:3811 h 01 min12 / 6No
07:39–18:3610 h 58 min12 / 6No
Weekend07:40–18:3510 h 54 min12 / 6No
Weekend07:42–18:3310 h 51 min12 / 6No
07:43–18:3110 h 48 min11 / 5No
07:45–18:2910 h 44 min11 / 5No
07:46–18:2710 h 41 min11 / 5No
07:48–18:2510 h 38 min11 / 5No
07:49–18:2410 h 35 min11 / 5No
Weekend07:51–18:2210 h 31 min11 / 5No
Weekend07:52–18:2010 h 28 min10 / 4No
07:54–18:1810 h 25 min10 / 4No
07:55–18:1710 h 22 min10 / 4No
07:57–18:1510 h 18 min10 / 4No
07:58–18:1310 h 15 min10 / 4No
08:00–18:1210 h 12 min10 / 4No
Weekend08:01–18:1010 h 09 min9 / 4No
Weekend07:03–17:0910 h 06 min9 / 3No

November 2027 in St. Gallen

1991–2020 averages for November: high 6 °C, low 1 °C, 85 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 9 °C on the 1st to 5 °C on the 30th. St. Gallen in November

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
07:04–17:0710 h 03 min9 / 3No
07:06–17:0510 h 00 min9 / 3No
07:07–17:049 h 57 min9 / 3No
07:09–17:029 h 54 min8 / 3No
07:10–17:019 h 51 min8 / 3No
Weekend07:12–17:009 h 48 min8 / 3No
Weekend07:13–16:589 h 45 min8 / 2No
07:15–16:579 h 42 min8 / 2No
07:17–16:559 h 39 min8 / 2No
07:18–16:549 h 36 min7 / 2No
07:20–16:539 h 33 min7 / 2No
07:21–16:529 h 30 min7 / 2No
Weekend07:23–16:509 h 28 min7 / 2No
Weekend07:24–16:499 h 25 min7 / 1No
07:26–16:489 h 22 min7 / 1No
07:27–16:479 h 20 min6 / 1No
07:29–16:469 h 17 min6 / 1No
07:30–16:459 h 15 min6 / 1No
07:32–16:449 h 12 min6 / 1No
Weekend07:33–16:439 h 10 min6 / 1No
Weekend07:35–16:429 h 07 min6 / 1No
07:36–16:419 h 05 min6 / 1No
07:37–16:409 h 03 min6 / 0No
07:39–16:399 h 00 min5 / 0No
07:40–16:388 h 58 min5 / 0No
07:42–16:388 h 56 min5 / 0No
Weekend07:43–16:378 h 54 min5 / 0No
Weekend07:44–16:368 h 52 min5 / 0No
07:46–16:368 h 50 min5 / 0No
07:47–16:358 h 48 min5 / 0No

December 2027 in St. Gallen

1991–2020 averages for December: high 3 °C, low -2 °C, 74 mm of rain in the month — not a comfortable month by the measure used here. The typical high runs from 5 °C on the 1st to 3 °C on the 31st. St. Gallen in December

DateWeekendPublic holidaySunrise–sunsetDaylightHigh / low °CComfortable month
07:48–16:358 h 46 min5 / 0No
07:49–16:348 h 45 min5 / 0No
07:50–16:348 h 43 min4 / -1No
Weekend07:52–16:338 h 42 min4 / -1No
Weekend07:53–16:338 h 40 min4 / -1No
07:54–16:328 h 39 min4 / -1No
07:55–16:328 h 37 min4 / -1No
07:56–16:328 h 36 min4 / -1No
07:57–16:328 h 35 min4 / -1No
07:58–16:328 h 34 min4 / -1No
Weekend07:59–16:328 h 33 min4 / -1No
Weekend08:00–16:328 h 32 min3 / -1No
08:01–16:328 h 31 min3 / -2No
08:02–16:328 h 30 min3 / -2No
08:02–16:328 h 29 min3 / -2No
08:03–16:328 h 29 min3 / -2No
08:04–16:328 h 28 min3 / -2No
Weekend08:05–16:328 h 28 min3 / -2No
Weekend08:05–16:338 h 27 min3 / -2No
08:06–16:338 h 27 min3 / -2No
08:06–16:338 h 27 min3 / -2No
08:07–16:348 h 27 min3 / -2No
08:07–16:348 h 27 min3 / -2No
08:08–16:358 h 27 min3 / -2No
WeekendChristmas · nationwide08:08–16:358 h 27 min3 / -2No
Weekend08:08–16:368 h 28 min3 / -2No
08:09–16:378 h 28 min3 / -2No
08:09–16:378 h 28 min3 / -2No
08:09–16:388 h 29 min3 / -2No
08:09–16:398 h 30 min3 / -2No
08:09–16:408 h 30 min3 / -2No

Sources

How this St. Gallen calendar is made

The year is 2027; dates are local to St. Gallen (Europe/Zurich). The weekend column follows the weekend days for Switzerland in python-holidays (Sat, Sun).

Public holidays: the OpenHolidays API (ODbL 1.0). A regional holiday is shown when it applies in St. Gallen, matched by the ISO 3166-2 codes of the areas containing St. Gallen on Wikidata; holidays of other regions are only in the JSON file. A date marked "estimated" depends on the moon or an official announcement.

Sunrise and sunset are calculated from the coordinates with the NOAA solar equations (the sun's upper edge on a sea-level horizon, standard refraction), in local time; approximate to a few minutes, with no allowance for terrain or buildings.

Typical high and low are interpolated day by day between the 1991–2020 monthly averages (each placed at the middle of its month) — a typical value, never a forecast. A comfortable month means average daytime high between 18 °C and 29 °C and under 80 mm of rain in the month. Averages for 1991–2020 over the surrounding area, a grid square about 50 km across, so a coast or a nearby mountain can make the town itself warmer or cooler. Data: CRU TS v4.10, Climatic Research Unit, University of East Anglia (Open Database License).

This calendar covers the 1,500 destinations with the most places to stay in this guide (chain properties plus hotels recorded in Wikidata) that have climate data and a time zone. It has no prices, availability, occupancy, demand or crowd levels: the guide has no such data, and nothing here estimates them.

SourceUsed forLicence
OpenHolidays APISchool holidays, and public holidays for the countries it covers (type Public only)ODbL 1.0
python-holidays (vacanza/holidays)Public holidays computed from each country's holiday rules for the countries OpenHolidays does not cover; weekend daysMIT
CRU TS v4.10, Climatic Research Unit, University of East AngliaMonthly average daily high and low, 1991–2020, interpolated to typical values per dayODbL 1.0
WikidataCoordinates, and the ISO 3166-2 codes of the areas containing the destination (to match regional holidays)CC0 1.0
IANA Time Zone DatabaseLocal time zone and daylight-saving changes for sunrise and sunsetPublic domain
St. Gallen travel guideBest time to visit St. GallenSt. Gallen calendar 2027 (JSON)