Measurements:
°C
°F
Dublin
42°F
E 11 mph
Feels like: 36°F
Precip: 0%
World Resorts Ireland Dublin Weather

14 Day Weather Forecast

05.16
sat
DAY
50°F
NE 7 mph
precip
100%
NIGHT
42°F
E 11 mph
precip
0%
05.17
sun
DAY
48°F
E 15 mph
precip
100%
NIGHT
40°F
NE 9 mph
precip
0%
05.18
mon
DAY
54°F
NW 7 mph
precip
0%
NIGHT
50°F
NW 15 mph
precip
100%
05.19
tue
DAY
56°F
NE 13 mph
precip
100%
NIGHT
56°F
NE 18 mph
precip
81%
05.20
wed
DAY
56°F
NE 8 mph
precip
100%
NIGHT
52°F
NE 6 mph
precip
0%
05.21
thu
DAY
72°F
NE 12 mph
precip
100%
NIGHT
58°F
N 5 mph
precip
51%
05.22
fri
DAY
68°F
N 8 mph
precip
28%
NIGHT
56°F
E 6 mph
precip
68%
05.23
sat
DAY
66°F
E 4 mph
precip
0%
NIGHT
52°F
NE 3 mph
precip
0%
05.24
sun
DAY
70°F
W 6 mph
precip
0%
NIGHT
52°F
N 2 mph
precip
0%
05.25
mon
DAY
68°F
W 6 mph
precip
0%
NIGHT
52°F
W 2 mph
precip
0%
05.26
tue
DAY
66°F
SW 7 mph
precip
0%
NIGHT
50°F
SW 2 mph
precip
0%
05.27
wed
DAY
60°F
W 9 mph
precip
0%
NIGHT
50°F
NW 4 mph
precip
0%
05.28
thu
DAY
62°F
W 7 mph
precip
0%
NIGHT
50°F
N 2 mph
precip
0%
05.29
fri
DAY
60°F
N 9 mph
precip
100%
NIGHT
54°F
SE 7 mph
precip
22%

Dublin Sea Water Temperature in May, °F

Select Year: 2026 2025 2024

The average sea surface temperature in May 2026 for Dublin was 53.3°F. The maximum and minimum values were 52.0°F and 54.2°F respectively.

Dublin on the Weather Map

Best Time to Visit Dublin
The most sunny months:
April 7 days
September 6 days
March 6 days
The most warm months:
July 66.4 °F
August 65.9 °F
June 62.9 °F
Warmest sea temperature:
August 60.8 °F
September 59.9 °F
July 59.8 °F
The most cold months:
January 44.2 °F
February 46.1 °F
December 46.3 °F
The most rainy months:
June 6 days
November 5 days
July 5 days
The most windy months:
December 14 mph
February 13 mph
January 12 mph
Ireland Resorts:
NAME
Cork +40
Dublin +42
Killarney +40
Limerick +40
24 Hours Weather Forecast
Dublin
Local time: 23:39
17 may, sunday
0000 42°F
E
11 mph
0300 42°F
E
11 mph
0600 42°F
E
11 mph
0900 48°F
NE
12 mph
1200 48°F
E
15 mph
1500 52°F
NE
14 mph
1800 50°F
NE
12 mph
2100 44°F
NE
9 mph