Average sea water temperature in April:
+39.9°F
Minimum sea water temperature in April: | 43.2°F |
Maximum sea water temperature in April: | 36.0°F |
Daily sea water temperature in April, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
32
35
38
41
44
47
50
The average sea water temperature in April of 2025 was 41.2°F. The highest and lowest sea temperatures during the month were 43.2°F and 39.6°F.
sea water
temperature
temperature
Kopavogur |
monthly
weather
weather
Kopavogur |
current
weather
weather
Kopavogur |
14 days
forecast
forecast
Kopavogur |
Monthly sea water temperature in Kopavogur, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
9
18
27
36
45
54
63
38.6
43
46.5
50.3
53.1
52.5
49.4
44.4
39.9
37.8
36.7
37.2
Which Iceland resorts have warmest sea in April?
Place name | April 2025 | April 2024 |
---|---|---|
Reykjavik | 41.4°F | 38.3°F |
Kopavogur | 41.2°F | 38.4°F |
Tingvellir | 39.8°F | 36.9°F |
Akureyri | 35.4°F | 35.2°F |
Best time for vacation in Kopavogur
Kopavogur on a weather map
Leaflet | Tiles © Esri
24 Hours Forecast
Kopavogur
Local time: 21:25
April 28, monday
0000

41°F
N
6 mph
6 mph
0300

41°F
N
5 mph
5 mph
0600

41°F
NW
5 mph
5 mph
0900

45°F
NW
7 mph
7 mph
1200

46°F
N
11 mph
11 mph
1500

46°F
N
12 mph
12 mph
1800

45°F
NW
14 mph
14 mph
2100

43°F
NW
7 mph
7 mph