Jalisco · Mexico
Guadalajara in September
In September, Guadalajara averages a daytime high of 28 °C and a night-time low of 15 °C, with about 153 mm of rain over the month. It falls outside Guadalajara's most comfortable months, October to February.
- Average high
- 28 °C
- Average low
- 15 °C
- Rain in the month
- 153 mm
- Daylight on 15 Sep
- 12 h 10 min
- Comfortable month
- No
- Places to stay
- 83
When to go
How September compares with the rest of the year in Guadalajara
September is tied for the 5th warmest month in Guadalajara by average daytime high; across the year the highs run from 25 °C to 33 °C and the lows from 7 °C to 16 °C. By day, September is 1 °C cooler than August, and October is about the same as September.
September brings 153 mm of rain, more than the monthly average of 72 mm (862 mm a year); it is the 4th wettest month.
On 15 September the sun is up for about 12 h 10 min, against 10 h 50 min at the shortest and 13 h 20 min at the longest point of the year (calculated from the latitude, sunrise to sunset).
| Month | High | Low | Rain | Comfortable |
|---|---|---|---|---|
| January | 25 °C | 7 °C | 10 mm | Yes |
| February | 27 °C | 8 °C | 5 mm | Yes |
| March | 30 °C | 10 °C | 6 mm | |
| April | 32 °C | 11 °C | 3 mm | |
| May | 33 °C | 14 °C | 25 mm | |
| June | 31 °C | 16 °C | 170 mm | |
| July | 28 °C | 16 °C | 220 mm | |
| August | 28 °C | 16 °C | 195 mm | |
| September | 28 °C | 15 °C | 153 mm | |
| October | 28 °C | 13 °C | 54 mm | Yes |
| November | 27 °C | 10 °C | 14 mm | Yes |
| December | 25 °C | 7 °C | 7 mm | Yes |
Comfortable 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).
When to go
Is September a good time to visit Guadalajara?
Not by the measure used here: about 153 mm of rain is 80 mm or more. The comfortable months in Guadalajara are October to February; the nearest are February, before, and October, after.
The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.
Public holidays in Mexico in September
Nationwide public holidays; shops and offices may close on these dates.
Where to stay
Where to stay in Guadalajara
This guide lists 83 places to stay in Guadalajara: 1 chain property with its details and own websites, and 82 hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 19; 1–3 km, 14; 3–10 km, 49; 10 km or more, 1.
Sources: climate from CRU TS v4.10 (Climatic Research Unit, University of East Anglia; Open Database License), 1991–2020 averages; day length calculated from the latitude; public holidays from the OpenHolidays API (ODbL); places to stay from each operator's own public pages and Wikidata. How this guide is made.