Dublin, Ireland Weather

Ireland 🇮🇪 · Local time 19:00
66°
Sunny Feels like 64° · High 68° / Low 57°
Wind
7 mph
Humidity
74%
1 Low
Updated 2 hours ago

Dublin hourly forecast: next 24 hours

Today's high of 68°F (20°C) is right in line with the typical August high of 66°F (19°C).

Now
8 PM
31%
8:29 PM
Sunset
9 PM
29%
10 PM
16%
11 PM
25%
12 AM
21%
1 AM
42%
2 AM
42%
3 AM
43%
4 AM
43%
5 AM
43%
6 AM
43%
6:26 AM
Sunrise
7 AM
43%
8 AM
39%
9 AM
22%
10 AM
24%
11 AM
22%
12 PM
27%
1 PM
42%
2 PM
44%
3 PM
69%
4 PM
73%
5 PM
78%
6 PM
44%

Full Dublin hourly forecast →

Current conditions in detail

Feels like
64°
Wind
7 mph
E · gusts 9 mph
Humidity
74%
Pressure
29.86 in
Visibility
6 mi
Precipitation
0.0 in
83% chance today

Dublin weather tomorrow (Thursday, August 27)

Tomorrow in Dublin looks light rain shower, with a high of 65° and an overnight low of 57°. There is a 90% chance of rain - plan accordingly. Winds top out near 6 mph, and the UV index reaches 3 (moderate).

High / Low
65° / 57°
Precipitation
90%
Sunrise / sunset
06:26 AM / 08:26 PM

See the full Dublin 14-day forecast →

Dublin 14-day forecast

Today
Patchy rain nearby
High 68° Low 57°
Chance of precipitation: 83%
Thu, Aug 27 Thursday
Light rain shower
High 65° Low 57°
Chance of precipitation: 90%
Fri, Aug 28 Friday
Fog
High 70° Low 56°
Chance of precipitation: 79%
Sat, Aug 29 Saturday
Light rain shower
High 60° Low 55°
Chance of precipitation: 94%
Sun, Aug 30 Sunday
Overcast
High 62° Low 50°
Chance of precipitation: 87%
Mon, Aug 31 Monday
Overcast
High 61° Low 52°
Chance of precipitation: 57%
Tue, Sep 1 Tuesday
Patchy rain nearby
High 62° Low 51°
Chance of precipitation: 80%
Wed, Sep 2 Wednesday
Cloudy
High 64° Low 47°
Chance of precipitation: 18%
Thu, Sep 3 Thursday
Patchy rain nearby
High 74° Low 56°
Chance of precipitation: 40%
Fri, Sep 4 Friday
Patchy rain nearby
High 65° Low 51°
Chance of precipitation: 60%
Sat, Sep 5 Saturday
Overcast
High 55° Low 50°
Chance of precipitation: 81%
Sun, Sep 6 Sunday
Light rain shower
High 69° Low 54°
Chance of precipitation: 90%
Mon, Sep 7 Monday
Patchy rain nearby
High 62° Low 50°
Chance of precipitation: 78%
Tue, Sep 8 Tuesday
Light rain shower
High 61° Low 43°
Chance of precipitation: 83%

About the weather in Dublin

Dublin averages 51°F (11°C) across the year, with 7.5 hours of sunshine a day and 36.3 inches (922 mm) of precipitation. The spread runs from January, at 47°F (8°C), to July, at 66°F (19°C).

Dublin weather: quick facts

  • Hottest month: July - highs near 66°F (19°C)
  • Coldest month: January - highs near 47°F (8°C)
  • Decade extremes (2015-2024): 81°F (27°C) high · 27°F (-3°C) low
  • Wettest month: December (15 rainy days) · Sunniest: June (11.4 h sun/day)
  • Climate type: oceanic
  • Annual swing: 10°C between the average warmest and coolest month · day to night: 5°C
  • Snow: about 2 days a year
  • Average humidity: 80%

Temperatures through the year

January bottoms out at 47°F (8°C) in daylight, 39°F (4°C) after dark. At its warmest, in July, Dublin runs to 66°F (19°C) in the afternoon and back to 56°F (13°C) by dawn. Between the average July and the average January lie 10°C, a narrower spread than about 76% of the cities we track.

Rain, sun and snow

Relative humidity averages 80% across the year, more humid than roughly 84% of the cities we track. The wettest month is December (3.7 inches (94 mm) across 15 days) and the driest April. Snowfall is rare but not unheard of. June is the brightest month at 11.4 hours of sun a day, against an annual average of 7.5 - duller than all but 7% of the 3496 cities in our dataset. Across the gridded 2015-2024 daily record, the highest daily maximum for this location was 81°F (27°C) and the lowest daily minimum 27°F (-3°C).

Season by season

Spring (March through May)

Spring stays on the cool side of mild here - highs near 54°F (12°C), nights near 43°F (6°C), and rain falls on around 39 of the 90 days.

Summer (June through August)

Summer in Dublin runs cool rather than cold, with daytime highs averaging 65°F (18°C) and nights around 55°F (13°C); rain falls on around 42 of the 90 days. Daylight is generous - around 10.4 hours of sun a day.

Fall (September through November)

Fall in Dublin is crisp but comfortable, with daytime highs averaging 57°F (14°C) and nights around 48°F (9°C); rain falls on around 40 of the 90 days.

Winter (December through February)

Through winter, Dublin is chilly: 48°F (9°C) by day, 40°F (4°C) after dark, and rain falls on around 40 of the 90 days.

Average temperatures in Dublin by month

Monthly averages for Dublin based on 2015–2024 weather data.
MonthHighLow Rain daysPrecipitation SunshineHumidity
January 47° 39° 12 2.5 in 4.1 h/day 83%
February 48° 39° 13 2.6 in 5.4 h/day 80%
March 50° 40° 14 3.2 in 7.1 h/day 79%
April 53° 42° 12 2.5 in 9.2 h/day 78%
May 59° 48° 12 2.5 in 11.0 h/day 77%
June 64° 53° 13 2.9 in 11.4 h/day 76%
July 66° 56° 15 3.1 in 10.1 h/day 77%
August 66° 55° 14 3.2 in 9.7 h/day 79%
September 62° 52° 13 3.3 in 8.2 h/day 80%
October 57° 49° 14 3.4 in 6.2 h/day 81%
November 51° 44° 13 3.5 in 4.5 h/day 83%
December 49° 41° 15 3.7 in 3.3 h/day 84%

Explore Dublin's full climate guide →

Common questions

How much sun does Dublin get?
7.5 hours a day averaged over the year, peaking in June at 11.4 hours.
What should I pack for Dublin?
It depends on the month: July runs to 66°F (19°C) while January holds at 47°F (8°C). The full month-by-month breakdown is in the packing notes above.
When should I visit Dublin?
June to September and April is the sweet spot for Dublin - warm days, manageable rainfall and plenty of daylight line up. Expect 62°F (17°C) in the afternoon and around 13 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in June.
Does it snow in Dublin?
Yes - about 2 days a year carry measurable snowfall, concentrated February through March.
Is Dublin humid?
Relative humidity averages 80% across the year, which reads as very humid. The most comfortable stretch falls in the drier half of the year.
When is Dublin at its hottest?
July, averaging 66°F (19°C) by day and 56°F (13°C) overnight. The hottest single day in our 2015-2024 record for this location reached 81°F (27°C).
What is the rainiest month in Dublin?
December, at 3.7 inches (94 mm) over about 15 days. April is the driest month, at 2.5 inches (63 mm).
What is the coldest month in Dublin?
January, with highs of 47°F (8°C) and lows near 39°F (4°C). The coldest day in the 2015-2024 record fell to 27°F (-3°C).