San Jose Weather: December
 |
Average Day Temperature: | 64.0°F |
|
Average Night Temperature: | 51.9°F |
|
Sea Water Temperature: | 63.2°F |
|
Number of Sunny Days: | 24 days |
| Sunshine Hours: | 9.6 - 9.8 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 0.5 in | |
| detailed information | ||
forecast
| San Jose |
Temperature
| San Jose |
Air Temperature in December, °F
| Day Temperature | Night Temperature |
The highest day temperature in December 2024 was 71°F. The lowest night temperature was 48°F. The average values for day and night temperatures during December were 62.2°F и 52.9°F respectivly.
San Jose Water Sea Temperature in December, °F
The average sea surface temperature in December 2024 for San Jose was 64.7°F. The maximum and minimum values were 63.0°F and 67.0°F respectively.
| Sunny days | |
| Cloudy days | |
| Gloomy days |
Most of the days in December are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in December, in
Precipitation total in December for San Jose is 0.5 in.
The average wind speed in December is 7.2 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for San Jose in December is 8.1 hours.
San Jose on the Weather Map
| Alicante |  |
+66 |
| Barcelona |  |
+64 |
| Costa Brava | |
+60 |
| Eivissa | |
+64 |
| Fuerteventura | |
+66 |
| Gran Canaria | |
+64 |
| Lanzarote | |
+70 |
| Madrid | |
+62 |
| Malaga | |
+62 |
| Palma de Majorka | |
+58 |
| Palma de Mallorca | |
+60 |
| Salou | |
+62 |
| Tenerife | |
+60 |
| Torrevieja | |
+64 |
| Valencia |  |
+64 |
| 2100 |  |
66°F | SW 18 mph |
| 0000 |  |
64°F | SW 16 mph |
| 0300 | |
62°F | SW 14 mph |
| 0600 | |
60°F | SW 12 mph |
| 0900 |  |
68°F | SW 21 mph |
| 1200 | |
72°F | SW 24 mph |
| 1500 | |
74°F | SW 21 mph |
| 1800 | |
74°F | SW 15 mph |