Current Sea Water Temperature:
+35.4°F
| Maximum Sea Water Temperature in April: | 46.4°F |
| Minimum Sea Water Temperature in April: | 26.8°F |
| Average water temperature in April: | 33.8°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| April 29 | 35.4°F | April 24 | 33.6°F |
| April 28 | 36.4°F | April 23 | 33.6°F |
| April 27 | 34.2°F | April 22 | 33.8°F |
| April 26 | 33.4°F | April 21 | 33.4°F |
| April 25 | 33.4°F | April 20 | 34.2°F |
When is the Warmest Sea for Kotka?
According to our data for the last three years for Kotka the highest average sea water temperature was in August, July and September.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2023 for Kotka was 67.2°F. The maximum and minimum values were 61.6°F and 69.6°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2023 for Kotka was 62.9°F. The maximum and minimum values were 59.0°F and 70.2°F respectively.
Sea Water Temperature in September
The average sea surface temperature in September 2023 for Kotka was 64.0°F. The maximum and minimum values were 60.2°F and 67.0°F respectively.
Finland Resorts:
NAME
F°
| Espoo |  |
+54 |
| Helsinki |  |
+52 |
| Imatra | |
+62 |
| Juvaskyla |  |
+54 |
| Kemi |  |
+34 |
| Koli National Park | |
+38 |
| Kotka | |
+46 |
| Lahti | |
+58 |
| Lappeenranta | |
+56 |
| Oulu | |
+34 |
| Pori | |
+48 |
| Saariselka | |
+34 |
| Turku | |
+44 |
| Vaasa | |
+42 |
| Vantaa | |
+58 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Kotka
Local time: 17:53
29 apr, monday
| 1800 |  |
46°F | N 14 mph |
| 2100 |  |
42°F | NE 10 mph |
30 apr, tuesday
| 0000 | |
44°F | NE 12 mph |
| 0300 | |
42°F | E 11 mph |
| 0600 |  |
42°F | E 11 mph |
| 0900 |  |
42°F | NE 14 mph |
| 1200 | |
44°F | NE 15 mph |
| 1500 | |
48°F | NE 15 mph |