Plymouth Weather: December
 |
Average Day Temperature: | 49.6°F |
|
Average Night Temperature: | 46.0°F |
|
Sea Water Temperature: | 53.4°F |
|
Number of Sunny Days: | 3 days |
| Sunshine Hours: | 8.0 - 8.4 hours | |
|
Number of Rainy Days: | 7 days |
| Precipitation Totals: | 3.8 in | |
| detailed information | ||
forecast
| Plymouth |
Temperature
| Plymouth |
Air Temperature in December, °F
The highest day temperature in December 2024 was 56°F. The lowest night temperature was 41°F. The average values for day and night temperatures during December were 49.2°F и 46.7°F respectivly.
Plymouth Water Sea Temperature in December, °F
The average sea surface temperature in December 2024 for Plymouth was 53.8°F. The maximum and minimum values were 51.0°F and 55.8°F respectively.
Most of the days in December are gloomy but you can also expect sunny days.
Precipitation Totals in December, in
Precipitation total in December for Plymouth is 3.8 in. It makes december the most rainy month of the year.
The average wind speed in December is 16.6 mph. It makes December the most windy month of the year for Plymouth.
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 Plymouth in December is 2.9 hours.
Plymouth on the Weather Map
| Bath |  |
+40 |
| Belfast | |
+38 |
| Bournemouth | |
+48 |
| Brighton |  |
+46 |
| Bristol | |
+42 |
| Edinburgh |  |
+40 |
| Gibraltar |  |
+56 |
| Glasgow | |
+36 |
| Liverpool | |
+40 |
| London | |
+38 |
| Middlesbrough | |
+40 |
| Plymouth | |
+48 |
| Scarborough | |
+38 |
| Torquay | |
+42 |
| York | |
+38 |
| 0900 |  |
48°F | N 23 mph |
| 1200 | |
48°F | N 28 mph |
| 1500 | |
52°F | N 29 mph |
| 1800 | |
52°F | NE 25 mph |
| 2100 | |
52°F | NE 27 mph |
| 0000 | |
50°F | NE 32 mph |
| 0300 | |
50°F | NE 30 mph |
| 0600 |  |
50°F | NE 30 mph |