Weather archive in Thunder Bay

Average temperature in Thunder Bay for a year

Average day and night temperatures graph in Thunder Bay for the history of our observations.

Wind direction graph in Thunder Bay using average values according to our data.

NNorthern

NENortheastern

EEeastern

SESoutheastern

SSouthern

SWSouthwestern

WWestern

NWNorthwestern

9.4%

6.7%

23.8%

5.5%

7.6%

8.9%

20.7%

17.4%

Chance of precipitation during the year:

Average atmospheric pressure during the year:

Graph displays the average yearly atmospheric pressure in Thunder Bay.

Minimum and maximum
world's temperature today

Siorapaluk

Jacobābād

Temperature units

°F°C

Icons