The St. John's long range forecast shows a slight warming trend, with temperatures gently rising above the seasonal average, 2.2 °C comparing to the historical average.
Select a month and click on a day for more information:
Monday
Dec 1
11° / 8°
Tuesday
Dec 2
10° / 7°
Wednesday
Dec 3
10° / 7°
Thursday
Dec 4
10° / 6°
Friday
Dec 5
13° / 9°
Saturday
Dec 6
12° / 12°
Sunday
Dec 7
14° / 12°
Monday
Dec 8
15° / 13°
Tuesday
Dec 9
15° / 13°
Wednesday
Dec 10
12° / 12°
Thursday
Dec 11
12° / 11°
Friday
Dec 12
12° / 11°
Saturday
Dec 13
13° / 11°
Sunday
Dec 14
12° / 11°
Monday
Dec 15
13° / 12°
Tuesday
Dec 16
15° / 12°
Wednesday
Dec 17
12° / 11°
Thursday
Dec 18
13° / 12°
Friday
Dec 19
12° / 10°
Saturday
Dec 20
11° / 8°
Sunday
Dec 21
12° / 10°
Monday
Dec 22
11° / 8°
Tuesday
Dec 23
12° / 9°
Wednesday
Dec 24
12° / 10°
Thursday
Dec 25
11° / 8°
Friday
Dec 26
11° / 9°
Saturday
Dec 27
11° / 9°
Sunday
Dec 28
11° / 9°
Monday
Dec 29
11° / 8°
Tuesday
Dec 30
12° / 8°
Wednesday
Dec 31
11° / 8°
St. John's 30 days weather forecast
Check out our estimated 30 days weather forecast for St. John's, this data is based on the average weather in St. John's in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for St. John's next to the desired date.