Wales · United Kingdom
Llandudno in December
In December, Llandudno averages a daytime high of 7 °C and a night-time low of 2 °C, with about 196 mm of rain over the month. Llandudno has no month that is both mild and dry by the measure used here.
- Average high
- 7 °C
- Average low
- 2 °C
- Rain in the month
- 196 mm
- Daylight on 15 Dec
- 7 h 30 min
- Comfortable month
- No
- Places to stay
- 97
When to go
How December compares with the rest of the year in Llandudno
December is tied for the coolest month in Llandudno by average daytime high; across the year the highs run from 7 °C to 18 °C and the lows from 1 °C to 11 °C. By day, December is 2 °C cooler than November, and January is about the same as December.
December brings 196 mm of rain, more than the monthly average of 137 mm (1649 mm a year); it is the 3rd wettest month.
On 15 December the sun is up for about 7 h 30 min, against 7 h 30 min at the shortest and 17 h at the longest point of the year (calculated from the latitude, sunrise to sunset).
| Month | High | Low | Rain | Comfortable |
|---|---|---|---|---|
| January | 7 °C | 2 °C | 160 mm | |
| February | 7 °C | 1 °C | 129 mm | |
| March | 8 °C | 2 °C | 122 mm | |
| April | 11 °C | 4 °C | 95 mm | |
| May | 14 °C | 6 °C | 93 mm | |
| June | 17 °C | 9 °C | 98 mm | |
| July | 18 °C | 11 °C | 96 mm | |
| August | 18 °C | 11 °C | 119 mm | |
| September | 16 °C | 9 °C | 138 mm | |
| October | 13 °C | 7 °C | 199 mm | |
| November | 9 °C | 4 °C | 206 mm | |
| December | 7 °C | 2 °C | 196 mm |
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 December a good time to visit Llandudno?
Not by the measure used here: the average high of 7 °C is below 18 °C and about 196 mm of rain is 80 mm or more. No month in Llandudno meets it.
The measure is about weather for a city stay only; it says nothing about events, school holidays or prices.
Public holidays in United Kingdom in December
Nationwide public holidays; shops and offices may close on these dates.
Where to stay
Where to stay in Llandudno
This guide lists 97 places to stay in Llandudno: 1 chain property with its details and own websites, and 96 hotels recorded in Wikidata. By straight-line distance from the centre: under 1 km, 79; 1–3 km, 2; 3–10 km, 15; 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 python-holidays (MIT); places to stay from each operator's own public pages and Wikidata. How this guide is made.