< Previous Month Next Month >

Dublin January Weather

Averages and records for weather in Dublin, Ireland in the month of January.

Typical Dublin January Weather 1991–2020
Average daily high	8.4 °C
Average daily low	2.1 °C
Average monthly precipitation	6.4 cm
Daily chance of precipitation	68.0%

Dublin January Weather Records 1867–2024
Highest temperature	17.0 °C	January 10, 1971
Lowest temperature	-13.4 °C	January 15, 1982
Highest daily low	12.6 °C	January 25, 2016
Lowest daily high	-3.1 °C	January 12, 1982
Hottest average high temperature	11.2 °C	1875
Coldest average high temperature	2.8 °C	1963
Most daily precipitation	4.9 cm	January 4, 1948
Most monthly precipitation	18.3 cm	1948

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
January 1	8.3	2.0	14.1	-11.0
January 2	8.3	2.0	13.9	-10.7
January 3	8.3	2.0	13.9	-8.1
January 4	8.3	2.0	14.4	-6.3
January 5	8.3	2.0	14.4	-7.5
January 6	8.3	2.0	14.4	-6.0
January 7	8.3	2.0	14.2	-8.6
January 8	8.3	1.9	14.4	-8.3
January 9	8.3	1.9	16.5	-9.9
January 10	8.4	2.0	17.0	-6.0
January 11	8.4	2.0	14.3	-5.0
January 12	8.4	2.1	13.0	-13.2
January 13	8.4	2.1	13.9	-12.5
January 14	8.4	2.1	15.0	-9.8
January 15	8.4	2.1	14.0	-13.4
January 16	8.3	2.1	14.4	-5.2
January 17	8.3	2.1	15.0	-6.2
January 18	8.4	2.1	13.4	-6.9
January 19	8.4	2.0	13.3	-5.1
January 20	8.4	2.0	13.3	-7.5
January 21	8.4	2.1	15.0	-5.1
January 22	8.4	2.0	13.9	-5.7
January 23	8.5	2.1	14.8	-9.6
January 24	8.5	2.1	15.1	-8.8
January 25	8.5	2.1	14.1	-5.9
January 26	8.5	2.1	13.9	-6.1
January 27	8.4	2.1	14.7	-5.5
January 28	8.5	2.0	14.8	-5.7
January 29	8.5	2.1	14.1	-4.5
January 30	8.5	2.1	16.1	-5.1
January 31	8.6	2.0	14.8	-11.4

Weather Station Details

Years	Station	Coordinates
1867–2024	Dublin Phoenix Park	location