Average sea water temperature in August:
+64.2°F
| Minimum sea water temperature in August: | 75.6°F |
| Maximum sea water temperature in August: | 59.2°F |
Daily sea water temperature in August, °F
Show year:
2024
2023
2022
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77
The average sea water temperature in August of 2024 was 67.4°F. The highest and lowest sea temperatures during the month were 70.5°F and 63.5°F.
Monthly sea water temperature in Kotka, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
37.2
43.4
50.3
59.3
64.2
63.2
55.9
45.2
35.5
31.7
31.2
32.6
Which Finland resorts have warmest sea in August?
| Place name | August 2024 | August 2023 |
|---|---|---|
| Lappeenranta | 68.4°F | 67.7°F |
| Savolinna | 68.2°F | 67.6°F |
| Imatra | 67.6°F | 66.6°F |
| Lahti | 67.4°F | 66.4°F |
| Kotka | 67.4°F | 65.4°F |
| Juvaskyla | 67.3°F | 66.0°F |
| Koli National Park | 66.2°F | 65.3°F |
| Pori | 66.0°F | 64.7°F |
| Porvoo | 65.5°F | 65.1°F |
| Helsinki | 65.3°F | 62.9°F |
| Vantaa | 65.3°F | 62.8°F |
| Turku | 65.2°F | 65.2°F |
| Espoo | 65.0°F | 63.2°F |
| Vaasa | 64.6°F | 64.6°F |
| Kemi | 64.5°F | 64.4°F |
| Seinajoki | 63.7°F | 61.6°F |
| Oulu | 63.3°F | 63.2°F |
| Saariselka | 60.2°F | 57.5°F |
Best time for vacation in Kotka
Kotka on a weather map
Leaflet | Tiles © Esri
Places in Finland:
Name
°F
24 Hours Forecast
Kotka
Local time: 01:19
March 26, wednesday
0300
36°F
SE
5 mph
5 mph
0600
36°F
S
7 mph
7 mph
0900
37°F
S
7 mph
7 mph
1200
39°F
SW
6 mph
6 mph
1500
41°F
SW
3 mph
3 mph
1800
39°F
S
6 mph
6 mph
2100
36°F
S
9 mph
9 mph
March 27, thursday
0000
34°F
S
5 mph
5 mph
