Measurements:
°C
°F
CURRENT WEATHER
01:45
Groningen
60°F
W 7 mph
Feels like: 58°F
Precip: 51%
World Resorts Netherlands Groningen Weather

7 Day Weather Forecast

09.29
tue
DAY
70°F
NW 11 mph
precip
60%
NIGHT
64°F
NW 9 mph
precip
10%
09.30
wed
DAY
78°F
NW 12 mph
precip
5%
NIGHT
68°F
E 6 mph
precip
20%
10.01
thu
DAY
62°F
SE 11 mph
precip
90%
NIGHT
54°F
NE 6 mph
precip
19%
10.02
fri
DAY
64°F
N 3 mph
precip
12%
NIGHT
54°F
NE 4 mph
precip
20%
10.03
sat
DAY
64°F
SW 6 mph
precip
7%
NIGHT
56°F
SW 6 mph
precip
26%
10.04
sun
DAY
66°F
SW 5 mph
precip
10%
NIGHT
56°F
SW 5 mph
precip
24%
10.05
mon
DAY
64°F
SW 4 mph
precip
13%
NIGHT
58°F
NE 5 mph
precip
24%

Groningen Sea Water Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Groningen was 17.1°F. The maximum and minimum values were 15.5°F and 18.8°F respectively.

Groningen on the Weather Map

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
more details