Weather in January 2025

Ulster weather in January 2025

The average weather in Ulster in January

The weather in Ulster in January is very cold with temperatures between 2°C and 6°C, warm clothes are a must.

You can expect rain for roughly half of the month of January in Ulster. 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.

You can expect a few days of snow in Ulster during January. It’s important to get out your snow boots and warm mittens to stay warm while you explore Ulster.

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

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

Temperatures
6° / 2°
Rainy Days
13
Snowy Days
5
Dry Days
13
Rainfall
173
mm
Sun Hours
5.5
Hrs

Explore the weather in Ulster in other months

Ulster annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 6° / 2° 13 13 5 173 mm
Awful
February 7° / 2° 12 10 7 169 mm
Awful
March 9° / 3° 12 15 4 129 mm
Awful
April 11° / 4° 7 21 2 94 mm
Awful
May 13° / 6° 9 22 0 130 mm
Bad
June 16° / 9° 10 20 0 146 mm
Ok
July 17° / 11° 11 20 0 164 mm
Ok
August 16° / 10° 11 20 0 166 mm
Ok
September 15° / 9° 10 20 0 136 mm
Ok
October 12° / 7° 11 20 0 158 mm
Bad
November 8° / 4° 12 17 1 181 mm
Bad
December 6° / 3° 14 13 3 178 mm
Awful

Weather in Ulster in January - FAQ

What is the average temperature in Ulster in January?
The average temperature in Ulster in January is 2/6° C.
What is the chance of rain in Ulster in January?
On average, there are 13 rainy days in Ulster during January.
Weather wise, is January a good time to visit Ulster?
The weather in Ulster in January is awful.
Can it snow in Ulster in January?
On average, there are 5 snowy days in Ulster in January.
Cities in Ulster

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More about the weather in Ulster