Measurements:
°C
°F
St. John's
30°F
N 7 mph
Feels like: 22°F
Precip: 0%
World Resorts Canada St. John's Weather June Weather in St. John's

St. John's Weather: June

Average Day Temperature: 56.5°F
Average Night Temperature: 49.3°F
Sea Water Temperature: 43.2°F
Number of Sunny Days: 5 days
Sunshine Hours: 15.7 - 16.0 hours
Number of Rainy Days: 4 days
Precipitation Totals: 2.0 in

Air Temperature in June, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
13
26
39
52
65
78
91
104
Day Temperature   
Night Temperature

The highest day temperature in June 2024 was 81°F. The lowest night temperature was 44°F. The average values for day and night temperatures during June were 59.8°F и 51.4°F respectivly.

St. John's Water Sea Temperature in June, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
32
36
40
44
48
52
56

The average sea surface temperature in June 2024 for St. John's was 45.3°F. The maximum and minimum values were 38.4°F and 50.8°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
17%
23%
60%

Most of the days in June are gloomy but you can also expect sunny days.

Precipitation Totals in June, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.6
1.1
1.7
2.2
2.8
3.3
3.9

Precipitation total in June for St. John's is 2.0 in.

Wind Speed in June, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.8
5.6
8.5
11.3
14.1
16.9
19.7

The average wind speed in June is 10.7 mph. It makes June one of the most windless months of the year for St. John's.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.1
2.3
3.4
4.6
5.7
6.8
8.0

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 June is 5.8 hours.

Best Time to Visit St. John's
The most sunny months:
August 8 days
September 7 days
October 7 days
The most warm months:
August 67.8 °F
July 65.6 °F
September 61.5 °F
Warmest sea temperature:
August 60.6 °F
September 58.0 °F
July 53.3 °F
The most cold months:
February 25.3 °F
January 28.0 °F
March 29.3 °F
The most rainy months:
November 5 days
June 4 days
May 4 days
The most windy months:
February 16 mph
March 16 mph
January 15 mph

St. John's on the Weather Map

Canada Resorts:
NAME
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
24 Hours Weather Forecast
St. John's
Local time: 01:46
17 mar, monday
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
18 mar, tuesday
0000 42°F
E
22 mph