Measurements:
°C
°F
Groningen
30°F
NW 8 mph
Feels like: 22°F
Precip: 21%
World Resorts Netherlands Groningen Weather

Groningen Sea Water Temperature

Current Sea Water Temperature:
+44.2°F
Maximum Sea Water Temperature in November: 55.2°F
Minimum Sea Water Temperature in November: 42.2°F
Average water temperature in November: 48.8°F

Sea Water Temperature for the Last 10 Days:

November 14 44.2°F November 09 47.4°F
November 13 43.6°F November 08 47.6°F
November 12 45.0°F November 07 47.4°F
November 11 45.4°F November 06 48.6°F
November 10 45.6°F November 05 50.0°F

When is the Warmest Sea for Groningen?

According to our data for the last three years for Groningen 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: 2026 2025 2024

The average sea surface temperature in August 2026 for Groningen was 69.7°F. The maximum and minimum values were 65.6°F and 73.2°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Groningen was 69.2°F. The maximum and minimum values were 66.4°F and 72.8°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Groningen was 64.1°F. The maximum and minimum values were 61.0°F and 67.6°F respectively.

Best Time to Visit Groningen
The most sunny months:
August 10 days
March 10 days
April 10 days
The most warm months:
August 73.1 °F
July 71.6 °F
June 68.5 °F
Warmest sea temperature:
August 68.2 °F
July 66.8 °F
September 63.7 °F
The most cold months:
January 39.5 °F
February 41.6 °F
December 43.1 °F
The most rainy months:
August 5 days
July 5 days
June 4 days
The most windy months:
January 12 mph
December 12 mph
February 12 mph

Groningen on the Weather Map

Netherlands Resorts:
NAME
F°
Amsterdam +34
Aruba +86
Breda +34
Eindhoven +36
Groningen +30
Hague +34
Maastricht +40
Rotterdam +34
Utrecht +34
24 Hours Weather Forecast
Groningen
Local time: 05:16
15 nov, sunday
0600 30°F
NW
8 mph
0900 34°F
N
9 mph
1200 42°F
N
12 mph
1500 44°F
NE
12 mph
1800 44°F
N
9 mph
2100 46°F
N
12 mph
16 nov, monday
0000 48°F
N
14 mph
0300 48°F
NE
11 mph