St. John's

How to get there

When to go

Best months: July, August, September

Month Avg high Avg low Rainfall
January -5° 149 mm
February -7° 129 mm
March -5° 124 mm
April -1° 118 mm
May 10° 85 mm
June 15° 102 mm
July 20° 13° 87 mm
August 21° 14° 91 mm
September 17° 11° 120 mm
October 12° 96 mm
November 150 mm
December -2° 124 mm

Averages for 2015-2024 from the ERA5 reanalysis. Highlighted months have an average high between 18 and 30 degrees and under 80 mm of rain.