Weather in January 2025

Dublin weather in January 2025

The average weather in Dublin in January

The weather in Dublin in January is very cold with temperatures between 4°C and 8°C, warm clothes are a must.

You can expect rain for roughly half of the month of January in Dublin. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Please note that Dublin can expect a few days of snow in January.

Our weather forecast can give you a great sense of what weather to expect in Dublin in January 2025.

If you’re planning to visit Dublin in the near future, we highly recommend that you review the 14 day weather forecast for Dublin before you arrive.

Temperatures
8° / 4°
Rainy Days
10
Snowy Days
2
Dry Days
18
Rainfall
103
mm
Sun Hours
7.9
Hrs

Explore the weather in Dublin in other months

Dublin annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 8° / 4° 10 18 2 103 mm
Awful
February 8° / 4° 8 18 2 92 mm
Awful
March 9° / 5° 7 23 1 78 mm
Bad
April 10° / 6° 7 22 1 72 mm
Bad
May 13° / 8° 6 25 0 74 mm
Ok
June 15° / 11° 6 24 0 98 mm
Good
July 17° / 12° 7 24 0 97 mm
Ok
August 17° / 12° 7 24 0 106 mm
Ok
September 16° / 11° 7 23 0 89 mm
Ok
October 13° / 10° 8 23 0 123 mm
Bad
November 10° / 7° 9 21 0 124 mm
Bad
December 8° / 5° 9 20 2 114 mm
Awful

Weather in Dublin in January - FAQ

What is the average temperature in Dublin in January?
The average temperature in Dublin in January is 4/8° C.
What is the chance of rain in Dublin in January?
On average, there are 10 rainy days in Dublin during January.
Weather wise, is January a good time to visit Dublin?
The weather in Dublin in January is awful.
Can it snow in Dublin in January?
On average, there are 2 snowy days in Dublin in January.
More about the weather in Dublin