Thunder Bay Monthly Weather

Altitude - 184m | 48°22′55″N,89°14′42″W | map (OSM)

Thunder Bay

°F

7:30 pmPartly Cloudy16mphN

Tue, May 6, 20258:21 PM (GMT -04:00)

May

Sun	Mon	Tue May 6 66 °F low37 °F	Wed May 7 51 °F low39 °F	Thu May 8 48 °F low33 °F	Fri May 9 65 °F low31 °F	Sat May 10 54 °F low40 °F
Sun May 11 57 °F low38 °F	Mon May 12 71 °F low52 °F	Tue May 13 66 °F low50 °F	Wed May 14 62 °F low49 °F	Thu May 15 62 °F low46 °F	Fri May 16 59 °F low46 °F	Sat May 17 55 °F low43 °F
Sun May 18 54 °F low42 °F	Mon May 19 55 °F low41 °F	Tue May 20 60 °F low55 °F	Wed May 21 76 °F low50 °F	Thu May 22 69 °F low38 °F	Fri May 23 55 °F low37 °F	Sat May 24 50 °F low42 °F
Sun May 25 77 °F low45 °F	Mon May 26 50 °F low32 °F	Tue May 27 48 °F low32 °F	Wed May 28 56 °F low35 °F	Thu May 29 59 °F low38 °F	Fri May 30 61 °F low40 °F	Sat May 31 66 °F low45 °F

June

Sun

Jun 1

°F

low41

°F

Mon

Jun 2

°F

low52

°F

Tue

Jun 3

°F

low50

°F

Wed

Jun 4

°F

low56

°F

Thu

Fri

Sat

Last updated 1h 44min ago

Temperature in Thunder Bay for month

* Thunder Bay Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Thunder Bay, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Thunder Bay. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.