Corner Brook Weather: September
 |
Average Day Temperature: | 60.8°F |
|
Average Night Temperature: | 53.3°F |
|
Sea Water Temperature: | 61.8°F |
|
Number of Sunny Days: | 4 days |
| Sunshine Hours: | 11.7 - 13.4 hours | |
|
Number of Rainy Days: | 4 days |
| Precipitation Totals: | 2.0 in | |
| detailed information | ||
forecast
| Corner Brook |
Temperature
| Corner Brook |
Air Temperature in September, °F
The highest day temperature in September 2026 was 66°F. The lowest night temperature was 36°F. The average values for day and night temperatures during September were 55.5°F и 45.3°F respectivly.
Corner Brook Water Sea Temperature in September, °F
The average sea surface temperature in September 2026 for Corner Brook was 58.1°F. The maximum and minimum values were 53.6°F and 66.2°F respectively.
Most of the days in September are gloomy but you can also expect sunny days.
Precipitation Totals in September, in
Precipitation total in September for Corner Brook is 2.0 in.
The average wind speed in September is 8.9 mph. It makes September one of the most windless months of the year for Corner Brook.
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 Corner Brook in September is 4.5 hours.
Corner Brook on the Weather Map
| Halifax |  |
+56 |
| Moncton |  |
+52 |
| Montreal | |
+52 |
| Nanaimo | |
+56 |
| Niagara Falls | |
+62 |
| Ottawa | |
+54 |
| Prince Edward Island | |
+54 |
| Quebec | |
+50 |
| Saint Andrews | |
+56 |
| St. John's |  |
+40 |
| Sydney | |
+52 |
| Toronto | |
+68 |
| Vancouver | |
+54 |
| Victoria | |
+56 |
| Winnipeg | |
+52 |
| 0000 |  |
44°F | N 2 mph |
| 0300 | |
42°F | N 2 mph |
| 0600 | |
42°F | N 4 mph |
| 0900 | |
44°F | N 3 mph |
| 1200 | |
48°F | NE 2 mph |
| 1500 | |
46°F | N 1 mph |
| 1800 | |
46°F | NW 1 mph |
| 2100 |  |
46°F | NW 1 mph |