19.12
fri
fri
Day

50°F
E 12 mph
Precip.
74%
74%
Night

41°F
NE 9 mph
Precip.
0%
0%
20.12
sat
sat
Day

43°F
N 6 mph
Precip.
0%
0%
Night

45°F
NW 8 mph
Precip.
80%
80%
21.12
sun
sun
Day

46°F
W 8 mph
Precip.
0%
0%
Night

41°F
W 9 mph
Precip.
0%
0%
22.12
mon
mon
Day

43°F
W 13 mph
Precip.
0%
0%
Night

39°F
W 11 mph
Precip.
0%
0%
23.12
tue
tue
Day

39°F
W 14 mph
Precip.
0%
0%
Night

36°F
W 14 mph
Precip.
0%
0%
24.12
wed
wed
Day

36°F
W 13 mph
Precip.
0%
0%
Night

32°F
SW 7 mph
Precip.
0%
0%
25.12
thu
thu
Day

36°F
W 6 mph
Precip.
0%
0%
Night

30°F
W 5 mph
Precip.
0%
0%
26.12
fri
fri
Day

34°F
W 5 mph
Precip.
0%
0%
Night

34°F
NW 3 mph
Precip.
0%
0%
27.12
sat
sat
Day

36°F
NW 6 mph
Precip.
0%
0%
Night

28°F
W 9 mph
Precip.
0%
0%
28.12
sun
sun
Day

32°F
W 12 mph
Precip.
0%
0%
Night

27°F
W 7 mph
Precip.
0%
0%
29.12
mon
mon
Day

32°F
W 6 mph
Precip.
0%
0%
Night

27°F
W 6 mph
Precip.
0%
0%
30.12
tue
tue
Day

30°F
W 6 mph
Precip.
0%
0%
Night

27°F
W 7 mph
Precip.
0%
0%
31.12
wed
wed
Day

30°F
W 9 mph
Precip.
0%
0%
Night

27°F
W 9 mph
Precip.
0%
0%
01.01
thu
thu
Day

28°F
W 10 mph
Precip.
0%
0%
Night

25°F
W 7 mph
Precip.
0%
0%
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 43.2°F. The highest and lowest sea temperatures during the month were 44.4°F and 42.1°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: 02:56
December 19, friday
0300

52°F
N
20 mph
20 mph
0600

52°F
N
16 mph
16 mph
0900

52°F
NE
15 mph
15 mph
1200

50°F
E
12 mph
12 mph
1500

48°F
NE
12 mph
12 mph
1800

45°F
NE
11 mph
11 mph
2100

43°F
NE
10 mph
10 mph
December 20, saturday
0000

41°F
NE
9 mph
9 mph

























