Summerside Weather: June
 |
Average Day Temperature: | 65.2°F |
|
Average Night Temperature: | 55.9°F |
|
Sea Water Temperature: | 59.9°F |
|
Number of Sunny Days: | 8 days |
| Sunshine Hours: | 15.6 - 15.8 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.4 in | |
| detailed information | ||
forecast
| Summerside |
Temperature
| Summerside |
Air Temperature in June, °F
The highest day temperature in June 2025 was 78°F. The lowest night temperature was 45°F. The average values for day and night temperatures during June were 65.8°F и 54.0°F respectivly.
Summerside Water Sea Temperature in June, °F
The average sea surface temperature in June 2025 for Summerside was 60.7°F. The maximum and minimum values were 49.4°F and 68.6°F respectively.
Most of the days in June are gloomy but you can also expect sunny days.
Precipitation Totals in June, in
Precipitation total in June for Summerside is 1.4 in. It makes june one of the most rainy months of the year.
The average wind speed in June is 11.5 mph. It makes June one of the most windless 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 June is 7.5 hours.
Summerside on the Weather Map
| Halifax |  |
+12 |
| Kingston |  |
+4 |
| Moncton | |
-6 |
| Montreal | |
-2 |
| Niagara Falls | |
+10 |
| Ottawa | |
-6 |
| Prince Edward Island |  |
+6 |
| Quebec | |
-12 |
| Rocky Harbour |  |
+28 |
| St. John's | |
+32 |
| Sydney | |
+24 |
| Toronto | |
+10 |
| Vancouver | |
+42 |
| Victoria | |
+44 |
| Winnipeg | |
+8 |
| 0600 |  |
2°F | SE 32 mph |
| 0900 |  |
2°F | SE 29 mph |
| 1200 | |
12°F | E 27 mph |
| 1500 | |
18°F | E 27 mph |
| 1800 |  |
20°F | E 25 mph |
| 2100 | |
16°F | E 22 mph |
| 0000 | |
16°F | E 21 mph |
| 0300 | |
16°F | E 18 mph |