St. John's Weather: August
 |
Average Day Temperature: | 67.8°F |
|
Average Night Temperature: | 60.5°F |
|
Sea Water Temperature: | 60.5°F |
|
Number of Sunny Days: | 8 days |
| Sunshine Hours: | 13.4 - 14.9 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 2.4 in | |
| detailed information | ||
forecast
| St. John's |
Temperature
| St. John's |
Air Temperature in August, °F
| Day Temperature | Night Temperature |
The highest day temperature in August 2024 was 81°F. The lowest night temperature was 50°F. The average values for day and night temperatures during August were 69.6°F и 60.1°F respectivly.
St. John's Water Sea Temperature in August, °F
The average sea surface temperature in August 2024 for St. John's was 62.2°F. The maximum and minimum values were 59.0°F and 64.2°F respectively.
| Sunny days | |
| Cloudy days | |
| Gloomy days |
Most of the days in August are gloomy but you can also expect sunny days.
Precipitation Totals in August, in
Precipitation total in August for St. John's is 2.4 in. It makes august one of the most rainy months of the year.
The average wind speed in August is 10.9 mph. It makes August one of the most windless months of the year for St. John's.
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 St. John's in August is 6.6 hours.
St. John's on the Weather Map
| Halifax |  |
+38 |
| Moncton | |
+46 |
| Montreal | |
+54 |
| Nanaimo | |
+42 |
| Niagara Falls | |
+38 |
| Ottawa | |
+48 |
| Prince Edward Island | |
+46 |
| Quebec | |
+50 |
| St. John's | |
+30 |
| Sydney | |
+44 |
| Toronto | |
+34 |
| Vancouver | |
+42 |
| Victoria |  |
+44 |
| Winnipeg | |
+16 |
| Yellowknife |  |
-20 |
| 0300 |  |
30°F | N 7 mph |
| 0600 | |
32°F | N 6 mph |
| 0900 | |
34°F | NE 9 mph |
| 1200 | |
38°F | NE 14 mph |
| 1500 |  |
42°F | E 19 mph |
| 1800 | |
40°F | E 20 mph |
| 2100 | |
40°F | E 21 mph |
| 0000 | |
42°F | E 22 mph |