Measurements:
°C
°F
Reykjavik
38°F
NE 21 mph
Feels like: 26°F
Precip: 100%
World Resorts Iceland Reykjavik Weather

7 Day Weather Forecast

03.10
tue
DAY
38°F
NE 19 mph
precip
100%
NIGHT
28°F
N 9 mph
precip
100%
03.11
wed
DAY
28°F
S 6 mph
precip
100%
NIGHT
30°F
SW 10 mph
precip
0%
03.12
thu
DAY
28°F
S 11 mph
precip
0%
NIGHT
26°F
S 25 mph
precip
60%
03.13
fri
DAY
32°F
SE 15 mph
precip
0%
NIGHT
26°F
W 7 mph
precip
0%
03.14
sat
DAY
28°F
W 27 mph
precip
100%
NIGHT
30°F
SW 16 mph
precip
100%
03.15
sun
DAY
34°F
S 25 mph
precip
83%
NIGHT
28°F
S 28 mph
precip
0%
03.16
mon
DAY
28°F
S 16 mph
precip
0%
NIGHT
20°F
SW 11 mph
precip
0%

Reykjavik Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Reykjavik was 3.6°F. The maximum and minimum values were 2.7°F and 4.3°F respectively.

Reykjavik on the Weather Map

Best Time to Visit Reykjavik
The most sunny months:
December 6 days
August 6 days
May 6 days
The most warm months:
July 56.2 °F
August 55.6 °F
June 52.3 °F
Warmest sea temperature:
August 53.4 °F
July 52.8 °F
September 50.6 °F
The most cold months:
December 31.3 °F
January 31.5 °F
February 33.4 °F
The most rainy months:
September 9 days
March 8 days
January 8 days
The most windy months:
February 16 mph
January 16 mph
December 15 mph