Summerside Weather: December
 |
Average Day Temperature: | 31.5°F |
|
Average Night Temperature: | 29.6°F |
|
Sea Water Temperature: | 34.1°F |
|
Number of Sunny Days: | 5 days |
| Sunshine Hours: | 8.6 - 8.9 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.1 in | |
| detailed information | ||
forecast
| Summerside |
Temperature
| Summerside |
Air Temperature in December, °F
The highest day temperature in December 2024 was 49°F. The lowest night temperature was 14°F. The average values for day and night temperatures during December were 28.4°F и 25.7°F respectivly.
Summerside Water Sea Temperature in December, °F
The average sea surface temperature in December 2024 for Summerside was 34.4°F. The maximum and minimum values were 30.6°F and 39.8°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 Summerside is 1.1 in. It makes december the least rainy month of the year.
The average wind speed in December is 15.9 mph. It makes December one of the most windy months of the year for Summerside.
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 Summerside in December is 3.0 hours.
Summerside on the Weather Map
| Barrie |  |
+26 |
| Halifax | |
+26 |
| Moncton |  |
+18 |
| Montreal |  |
+6 |
| Niagara Falls | |
+24 |
| Ottawa | |
+12 |
| Quebec | |
+2 |
| Saint John |  |
+18 |
| St. John's |  |
+34 |
| Tofino | |
+44 |
| Toronto | |
+30 |
| Vancouver | |
+42 |
| Victoria | |
+46 |
| Winnipeg | |
+26 |
| Yellowknife | |
+10 |
| 0600 |  |
26°F | SE 7 mph |
| 0900 |  |
24°F | SE 7 mph |
| 1200 | |
26°F | SE 6 mph |
| 1500 | |
26°F | E 6 mph |
| 1800 |  |
26°F | E 6 mph |
| 2100 |  |
24°F | NE 5 mph |
| 0000 | |
24°F | E 4 mph |
| 0300 | |
22°F | E 6 mph |