27.12
sat
sat
Day

45°F
S 12 mph
Precip.
0%
0%
Night

37°F
S 7 mph
Precip.
0%
0%
28.12
sun
sun
Day

37°F
NE 4 mph
Precip.
0%
0%
Night

36°F
E 7 mph
Precip.
0%
0%
29.12
mon
mon
Day

45°F
SE 12 mph
Precip.
0%
0%
Night

39°F
S 14 mph
Precip.
0%
0%
30.12
tue
tue
Day

43°F
SE 10 mph
Precip.
81%
81%
Night

43°F
SE 19 mph
Precip.
75%
75%
31.12
wed
wed
Day

37°F
S 24 mph
Precip.
100%
100%
Night

39°F
SE 19 mph
Precip.
100%
100%
01.01
thu
thu
Day

36°F
SE 9 mph
Precip.
100%
100%
Night

36°F
S 4 mph
Precip.
100%
100%
02.01
fri
fri
Day

36°F
NE 6 mph
Precip.
100%
100%
Night

39°F
NE 12 mph
Precip.
100%
100%
03.01
sat
sat
Day

43°F
E 14 mph
Precip.
100%
100%
Night

43°F
S 21 mph
Precip.
23%
23%
04.01
sun
sun
Day

43°F
E 7 mph
Precip.
46%
46%
Night

43°F
NE 24 mph
Precip.
100%
100%
05.01
mon
mon
Day

46°F
E 21 mph
Precip.
27%
27%
Night

48°F
E 18 mph
Precip.
100%
100%
06.01
tue
tue
Day

46°F
E 25 mph
Precip.
0%
0%
Night

45°F
E 19 mph
Precip.
23%
23%
07.01
wed
wed
Day

43°F
E 19 mph
Precip.
100%
100%
Night

39°F
SE 14 mph
Precip.
100%
100%
08.01
thu
thu
Day

41°F
SE 10 mph
Precip.
100%
100%
Night

34°F
NE 11 mph
Precip.
0%
0%
09.01
fri
fri
Day

39°F
NE 20 mph
Precip.
100%
100%
Night

37°F
N 6 mph
Precip.
100%
100%
sea water
temperature
temperature
| Groningen |
monthly
weather
weather
| Groningen |
current
weather
weather
| Groningen |
7 days
forecast
forecast
| Groningen |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 42.9°F. The highest and lowest sea temperatures during the month were 44.4°F and 39.2°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 38.8°F. The highest and lowest sea temperatures during the month were 41.0°F and 36.1°F.
Air temperature in Groningen, °F
Precipitation total in Groningen, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Groningen
Groningen on a weather map
Places in Netherlands:
Name
°F
24 Hours Forecast
Groningen
Local time: 21:32
December 28, sunday
0000

37°F
S
7 mph
7 mph
0300

34°F
W
7 mph
7 mph
0600

32°F
NW
6 mph
6 mph
0900

30°F
NW
5 mph
5 mph
1200

37°F
NE
4 mph
4 mph
1500

36°F
E
6 mph
6 mph
1800

32°F
E
7 mph
7 mph
2100

34°F
E
7 mph
7 mph




























