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Dublin weather in January 2023
- 8°C max day temperature
8
- 2 hours of sunshine per day
- 18 days with some rainfall
18
- 3°C min night temperature
3
- 8 hours of daylight per day
8
- No heat & humidity
0
- 62 mm of monthly rainfall
62
- No UV (Maximum) Index UV index
0
- 9°C sea temperature
9
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Recommended for Ireland
The January weather guide for Ireland (Dublin) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Dublin
How warm is it in Dublin in January?
Daytime temperatures usually reach 8°C in Dublin in January, falling to 3°C at night.
How sunny is it in Dublin in January?
There are normally 2 hours of bright sunshine each day in Dublin in January - that's 22% of daylight hours.
Is the sea cold around Dublin in January?
The average sea temperature around Dublin in January is 9°C.
Does it rain in Dublin in January?
There are usually 18 days with some rain in Dublin in January and the average monthly rainfall is 62mm.
Dublin January sunrise & sunset times
Browse the sunrise and sunset times for Dublin in January 2023. Select a month to view Dublin sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
Date | Sunrise times | Sunset times |
---|---|---|
Sunday, 1st January 2023 | 08:40 | 16:17 |
Monday, 16th January 2023 | 08:32 | 16:38 |
Tuesday, 31st January 2023 | 08:12 | 17:06 |
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