Climate · Ireland

Dublin

Mild and wet from June to September; cool and damp from December to March.

Typical weather, averaged over 30 years53.3°N10 m above the sea
  1. Jan49°9°38°3°Rain on about three days a week.
  2. Feb50°10°38°3°Rain on about three days a week.
  3. Mar52°11°38°3°Rain on about three days a week.
  4. Apr56°13°41°5°Rain on about three days a week.
  5. May61°16°46°8°Rain on about four days a week.
  6. Jun66°19°51°11°Rain on about three days a week.
  7. Jul69°21°54°12°Rain on about four days a week.
  8. Aug69°21°55°13°Rain on about four days a week.
  9. Sep66°19°52°11°Rain on about three days a week.
  10. Oct61°16°48°9°Rain on about three days a week.
  11. Nov54°12°43°6°Rain on about three days a week.
  12. Dec50°10°39°4°Rain on about three days a week.
Each month: its typical high and low, and dots for wet days a week. Tap a month to open it.The best months

The warm season runs from June to September, with highs near 68°F and nights near 53°F. From December to March, highs are nearer 50°F. Rain falls on about three days a week, spread through the year. Daylight runs from about 7½ hours in December to 17 hours in June.The warm season runs from June to September, with highs near 20°C and nights near 12°C. From December to March, highs are nearer 10°C. Rain falls on about three days a week, spread through the year. Daylight runs from about 7½ hours in December to 17 hours in June.

Where Dublin sits

Europe/Dublin

this place
typical high in Januarytypical high in Februarytypical high in Marchtypical high in Apriltypical high in Maytypical high in Junetypical high in Julytypical high in Augusttypical high in Septembertypical high in Octobertypical high in Novembertypical high in December 40°F4°C95°F35°C
Latitude
53.3°Nnorthern hemisphere
Above the sea
10 mlow-lying
Sunrise, mid-JanuarySunrise, mid-FebruarySunrise, mid-MarchSunrise, mid-AprilSunrise, mid-MaySunrise, mid-JuneSunrise, mid-JulySunrise, mid-AugustSunrise, mid-SeptemberSunrise, mid-OctoberSunrise, mid-NovemberSunrise, mid-December
8:33 AM7:45 AM6:42 AM6:28 AM5:26 AM4:56 AM5:15 AM6:04 AM6:57 AM7:50 AM7:49 AM8:34 AMsets 4:34 PMsets 5:33 PMsets 6:27 PMsets 8:23 PMsets 9:16 PMsets 9:54 PMsets 9:47 PMsets 8:56 PMsets 7:44 PMsets 6:32 PMsets 4:31 PMsets 4:07 PM
Nearest of ours
Adare (Limerick)176 km south-west

The land around Dublin, shaded by its typical high in January, the planning map's own layer.The land around Dublin, shaded by its typical high in February, the planning map's own layer.The land around Dublin, shaded by its typical high in March, the planning map's own layer.The land around Dublin, shaded by its typical high in April, the planning map's own layer.The land around Dublin, shaded by its typical high in May, the planning map's own layer.The land around Dublin, shaded by its typical high in June, the planning map's own layer.The land around Dublin, shaded by its typical high in July, the planning map's own layer.The land around Dublin, shaded by its typical high in August, the planning map's own layer.The land around Dublin, shaded by its typical high in September, the planning map's own layer.The land around Dublin, shaded by its typical high in October, the planning map's own layer.The land around Dublin, shaded by its typical high in November, the planning map's own layer.The land around Dublin, shaded by its typical high in December, the planning map's own layer. Hover the map for the figure at that spot; tap it on a phone. Clock times are local, for the 15th.

Through the year

week by week

Temperature

Highs from 49°F in January to 69°F in July and August.Highs from 9°C in January to 21°C in July and August.

Chance of a wet day

Wettest in July (53% of days), driest in December (42%).

Cloud cover

Clearest in July and August (56% cover), cloudiest in February (70%).

Daylight

From 7h 35m in December to 16h 54m in June.

Week by week, lightly smoothed. Shading marks the seasons; the olive line, the best months. Hover or tap a week for its figures.

Month by month

°F°C

Dublin, month by month: the typical high and low, wet days a week, cloud cover and daylight.
MonthTypical low to highWet days a weekCloudDaylight
JanuaryCool season
38°3°49°9°
3 days68%8h 07m
FebruaryCool season
38°3°50°10°
3 days70%9h 43m
MarchCool season
38°3°52°11°
3 days65%11h 45m
April
41°5°56°13°
3 days62%13h 56m
May
46°8°61°16°
4 days59%15h 52m
JuneWarm season
51°11°66°19°
3 days57%16h 54m
JulyWarm seasonAt its best
54°12°69°21°
4 days56%16h 25m
AugustWarm seasonAt its best
55°13°69°21°
4 days56%14h 41m
SeptemberWarm season
52°11°66°19°
3 days57%12h 33m
October
48°9°61°16°
3 days62%10h 23m
November
43°6°54°12°
3 days68%8h 31m
DecemberCool season
39°4°50°10°
3 days69%7h 35m

When is the best time to visit Dublin?


The best months are July to August: highs near 69°F, nights near 55°F, and rain on about four days a week.The best months are July to August: highs near 21°C, nights near 13°C, and rain on about four days a week.

How we judge it: every month is scored on how close its typical high comes to the range from 70°F to 80°F, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.How we judge it: every month is scored on how close its typical high comes to the range from 21°C to 27°C, how mild its nights are, and how rarely it rains. The best months are the run of months that scores best.

Questions


What is the warmest month in Dublin?

July and August, with highs near 69°F and lows near 54°F. The coolest is January, with highs near 49°F.July and August, with highs near 21°C and lows near 12°C. The coolest is January, with highs near 9°C.

When does it rain most in Dublin?

July, with rain on about four days a week. December is the driest, with rain on about three days a week.

How long are the days in Dublin?

From about 7½ hours in December to 17 hours in June.

When are the skies clearest in Dublin?

July and August, when cloud covers about 56% of the sky on average. February is the cloudiest, at about 70%.

Places with a year like Dublin's

by their highs, lows and wet days

Their highs, lows, wet days and cloud run closest to Dublin's through the year, one place a country. “Six months apart”: their winter is Dublin's summer.

Elsewhere in Ireland

All of Ireland

Typical weather, averaged over 30 years (1995–2024), from the 11 km grid square nearest Dublin. Temperatures are adjusted against 66 weather stations: daytime highs read about 3.1°F cold in the source data and are raised to match, and both highs and lows are adjusted for the town's height (10 m) against the climate model's (144 m).Temperatures are adjusted against 66 weather stations: daytime highs read about 1.7°C cold in the source data and are raised to match, and both highs and lows are adjusted for the town's height (10 m) against the climate model's (144 m). Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not. Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.

Daylight is calculated from latitude. Charts are lightly smoothed week to week; the figures in the table are not.

Source: Copernicus ERA5-Land reanalysis; cloud cover from NASA's MERRA-2 reanalysis, on a coarser grid of about 50 km. Contains modified Copernicus Climate Change Service information 2026; neither the European Commission nor ECMWF is responsible for any use of it. These are averages, not a forecast.