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Gijon weather in December

Weather in Gijon: December

Average day temperature: 56.3°F
Average night temperature: 47.8°F
Sea water temperature: 57.0°F
Number of sunny days: 12 days
Day length: 8.9 - 9.2 hours
Number of rainy days: 5 days
Precipitation totals: 3.2 in.

Air temperature in December, °F

Show year:
2025
2024
2023

The highest day temperature during December of 2025 was 64°F. At the same time the lowest night temperature was 36°F. Daily and nightly averages during December were 54.0°F and 46.9°F.

Sea water temperature in Gijon in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 56.7°F. The highest and lowest sea temperatures during the month were 57.7°F and 55.4°F.

Sunny, partly cloudy and cloudy days

Mostly all days in December are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in December, in.

Precipitation total value in Gijon in December is 4.0 in. Other months of the year show relatively similar values.

Wind speed in December, mph

The average wind speed value in December is 6.1 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in December is: 4.3.

Best time for vacation in Gijon

Sunniest months:
October 15 days
September 13 days
August 13 days
Warmest months:
August 74.6 °F
July 73.0 °F
September 72.2 °F
Warmest sea temp:
August 68.4 °F
July 66.8 °F
September 66.4 °F
Coldest months:
January 53.9 °F
February 55.0 °F
December 56.3 °F
Rainiest months:
February 7 days
January 7 days
November 6 days
Windiest months:
February 7.8 mph
January 7.7 mph
March 7.4 mph

Gijon on a weather map

Gijon
+39°F
NW 5 mph
Feels like: +36°F
Precip.: 0%
Places in Spain:
Name
°F
+52°F
+50°F
+48°F
+63°F
+52°F
+64°F
+43°F
+68°F
+39°F
+55°F
+63°F
+54°F
+64°F
24 Hours Forecast
Gijon
Local time: 00:26
January 01, thursday
0300
37°F
NW
4 mph
0600
37°F
NW
4 mph
0900
39°F
N
4 mph
1200
48°F
NW
2 mph
1500
54°F
W
2 mph
1800
50°F
W
6 mph
2100
50°F
NW
6 mph
January 02, friday
0000
48°F
NW
4 mph
Units of measurement: °C / °F