Measurements:
°C
°F
Thunder Bay
40°F
W 10 mph
Feels like: 32°F
Precip: 0%
World Resorts Canada Thunder Bay Weather June Weather in Thunder Bay

Thunder Bay Weather: June

Average Day Temperature: 65.2°F
Average Night Temperature: 53.4°F
Sea Water Temperature: 45.6°F
Number of Sunny Days: 10 days
Sunshine Hours: 15.8 - 16.1 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.0 in

Air Temperature in June, °F

Select Year: 2023 2022 2021

The highest day temperature in June 2023 was 77°F. The lowest night temperature was 44°F. The average values for day and night temperatures during June were 65.1°F и 53.2°F respectivly.

Thunder Bay Water Sea Temperature in June, °F

Select Year: 2023 2022 2021

The average sea surface temperature in June 2023 for Thunder Bay was 38.8°F. The maximum and minimum values were 36.0°F and 43.2°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during June. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in June, in

Precipitation total in June for Thunder Bay is 1.0 in. It makes june one of the most rainy months of the year.

Wind Speed in June, mph

The average wind speed in June is 6.4 mph. It makes June one of the most windless months of the year for Thunder Bay.

Average Sunny Hours Per Day

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 Thunder Bay in June is 8.8 hours.

Best Time to Visit Thunder Bay
The most sunny months:
September 15 days
August 14 days
July 13 days
The most warm months:
July 71.3 °F
August 71.0 °F
June 65.2 °F
Warmest sea temperature:
August 64.2 °F
September 60.4 °F
July 59.9 °F
The most cold months:
February 10.2 °F
January 11.1 °F
December 19.0 °F
The most rainy months:
September 3 days
August 3 days
April 2 days
The most windy months:
November 9 mph
December 9 mph
April 9 mph

Thunder Bay on the Weather Map

Canada Resorts:
NAME
Halifax +50
Montreal +62
Nanaimo +44
Niagara Falls +60
Ottawa +58
Prince Edward Island +46
Quebec +52
Rocky Harbour +44
St. John's +32
Sydney +38
Toronto +58
Vancouver +52
Victoria +50
Winnipeg +52
Yellowknife +36
24 Hours Weather Forecast
Thunder Bay
Local time: 16:41
28 apr, sunday
1800 40°F
W
10 mph
2100 38°F
W
11 mph
29 apr, monday
0000 36°F
W
17 mph
0300 34°F
W
19 mph
0600 32°F
W
21 mph
0900 30°F
W
18 mph
1200 28°F
W
19 mph
1500 30°F
W
18 mph