Measurements:
°C
°F
CURRENT WEATHER
20:56
Reykjavik
50°F
N 13 mph
Feels like: 44°F
Precip: 14%
World Resorts Iceland Reykjavik Weather

14 Day Weather Forecast

09.08
tue
DAY
48°F
NE 4 mph
precip
3%
NIGHT
50°F
N 14 mph
precip
27%
09.09
wed
DAY
50°F
N 12 mph
precip
32%
NIGHT
52°F
NW 29 mph
precip
52%
09.10
thu
DAY
54°F
NW 17 mph
precip
40%
NIGHT
48°F
NE 22 mph
precip
69%
09.11
fri
DAY
48°F
NE 19 mph
precip
29%
NIGHT
46°F
NE 9 mph
precip
30%
09.12
sat
DAY
48°F
N 4 mph
precip
30%
NIGHT
42°F
SW 9 mph
precip
9%
09.13
sun
DAY
46°F
W 15 mph
precip
33%
NIGHT
50°F
SW 12 mph
precip
71%
09.14
mon
DAY
48°F
S 8 mph
precip
61%
NIGHT
46°F
S 22 mph
precip
47%
09.15
tue
DAY
42°F
S 21 mph
precip
22%
NIGHT
40°F
SW 8 mph
precip
7%
09.16
wed
DAY
46°F
NW 21 mph
precip
21%
NIGHT
50°F
W 17 mph
precip
51%
09.17
thu
DAY
48°F
S 14 mph
precip
24%
NIGHT
54°F
NW 26 mph
precip
46%
09.18
fri
DAY
54°F
N 27 mph
precip
28%
NIGHT
52°F
NW 40 mph
precip
71%
09.19
sat
DAY
50°F
N 35 mph
precip
62%
NIGHT
50°F
NE 33 mph
precip
50%
09.20
sun
DAY
50°F
N 17 mph
precip
33%
NIGHT
50°F
NE 31 mph
precip
79%
09.21
mon
DAY
50°F
NE 25 mph
precip
38%
NIGHT
50°F
N 19 mph
precip
78%

Reykjavik Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Reykjavik was 54.2°F. The maximum and minimum values were 50.8°F and 57.4°F respectively.

Reykjavik on the Weather Map

Best Time to Visit Reykjavik
The most sunny months:
August 7 days
December 6 days
May 6 days
The most warm months:
July 56.0 °F
August 55.3 °F
June 52.2 °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
January 8 days
April 7 days
The most windy months:
February 16 mph
January 16 mph
December 15 mph
more details
Iceland Resorts:
NAME
F°
Akureyri +46
Kopavogur +50
Reykjavik +50
Tingvellir +42
24 Hours Weather Forecast
Reykjavik
Local time: 20:56
08 sep, tuesday
2100 50°F
N
13 mph
09 sep, wednesday
0000 50°F
N
14 mph
0300 50°F
N
17 mph
0600 50°F
N
15 mph
0900 50°F
NW
16 mph
1200 50°F
N
12 mph
1500 52°F
N
15 mph
1800 50°F
NW
23 mph