Measurements:
°C
°F
Dublin
54°F
NE 10 mph
Feels like: 50°F
Precip: 0%
World Resorts Ireland Dublin Weather January Weather in Dublin

Dublin Weather: January

Average Day Temperature: 44.5°F
Average Night Temperature: 39.4°F
Sea Water Temperature: 46.5°F
Number of Sunny Days: 5 days
Sunshine Hours: 7.6 - 8.9 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.2 in

Air Temperature in January, °F

Select Year: 2024 2023 2022

The highest day temperature in January 2024 was 57°F. The lowest night temperature was 22°F. The average values for day and night temperatures during January were 43.7°F и 37.0°F respectivly.

Dublin Water Sea Temperature in January, °F

Select Year: 2024 2023 2022

The average sea surface temperature in January 2024 for Dublin was 46.3°F. The maximum and minimum values were 44.2°F and 49.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in January are gloomy but you can also expect sunny days.

Precipitation Totals in January, in

Precipitation total in January for Dublin is 2.2 in. It makes january one of the least rainy months of the year.

Wind Speed in January, mph

The average wind speed in January is 13.2 mph. It makes January one of the most windy months of the year for Dublin.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Dublin in January is 3.5 hours.

Best Time to Visit Dublin
The most sunny months:
April 7 days
September 6 days
March 6 days
The most warm months:
July 66.3 °F
August 65.7 °F
June 62.7 °F
Warmest sea temperature:
August 60.7 °F
September 59.8 °F
July 59.7 °F
The most cold months:
January 44.5 °F
February 46.1 °F
December 46.2 °F
The most rainy months:
June 6 days
December 6 days
August 5 days
The most windy months:
December 14 mph
February 14 mph
January 13 mph

Dublin on the Weather Map

Ireland Resorts:
NAME
Cork +52
Dublin +54
Killarney +52
Limerick +54
24 Hours Weather Forecast
Dublin
Local time: 14:16
25 dec, wednesday
1500 54°F
NE
10 mph
1800 48°F
N
7 mph
2100 48°F
N
7 mph
26 dec, thursday
0000 46°F
N
6 mph
0300 48°F
NE
5 mph
0600 48°F
NE
4 mph
0900 48°F
NE
5 mph
1200 52°F
NE
4 mph