Weather in Saint John's in August
The weather in Saint John's in August is pleasant during the day and a little cold sometimes, especially at night. Temperatures range from 11 to 21 degrees and there are 16 days of rain on average. Please prepare accordingly with an umbrella and warm clothing.
Avg Temp
11° - 21°
Avg Rainy Days
16
Avg Dry Days
15
Avg Snow Days
0
Weather Facts - Saint John's in August
* The warmest temperature recorded in in August is 33°C
* The coldest temperature recorded in Saint John's in August is 1°C
* The average rainfall in Saint John's in August is 100 mm