Measurements:
°C
°F
Kiel
42°F
NE 9 mph
Feels like: 36°F
Precip: 0%
World Resorts Germany Kiel Weather

Kiel Sea Water Temperature

Current Sea Water Temperature:
+46.6°F
Maximum Sea Water Temperature in December: 48.6°F
Minimum Sea Water Temperature in December: 32.2°F
Average water temperature in December: 41.4°F

Sea Water Temperature for the Last 10 Days:

December 12 46.6°F December 07 45.4°F
December 11 45.4°F December 06 44.8°F
December 10 46.4°F December 05 45.2°F
December 09 45.8°F December 04 45.6°F
December 08 46.2°F December 03 46.0°F

When is the Warmest Sea for Kiel?

According to our data for the last three years for Kiel the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Kiel was 68.4°F. The maximum and minimum values were 66.4°F and 71.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Kiel was 67.8°F. The maximum and minimum values were 64.0°F and 71.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Kiel was 64.0°F. The maximum and minimum values were 61.4°F and 66.2°F respectively.

Best Time to Visit Kiel
The most sunny months:
August 10 days
June 10 days
September 10 days
The most warm months:
August 72.2 °F
July 71.2 °F
June 68.0 °F
Warmest sea temperature:
August 67.3 °F
July 66.5 °F
September 63.5 °F
The most cold months:
January 36.9 °F
February 38.4 °F
December 39.6 °F
The most rainy months:
July 5 days
August 3 days
December 3 days
The most windy months:
December 13 mph
January 12 mph
February 12 mph

Kiel on the Weather Map

Germany Resorts:
NAME
Bavaria +34
Berlin +38
Bremen +40
Cologne +42
Dresden +36
Dusseldorf +42
Frankfurt +38
Hamburg +42
Kiel +42
Leipzig +38
Lubeck +40
Munchen +34
Numberg +34
Rostock +42
Stuttgart +38
24 Hours Weather Forecast
Kiel
Local time: 07:25
13 dec, saturday
0900 42°F
NE
11 mph
1200 44°F
NE
11 mph
1500 44°F
E
8 mph
1800 40°F
E
9 mph
2100 40°F
NE
11 mph
14 dec, sunday
0000 40°F
NE
12 mph
0300 38°F
NE
14 mph
0600 38°F
NE
15 mph