Thunder Bay climate

Thunder Bay Weather in November

NASA POWER reanalysis for the half-degree grid cell around Thunder Bay, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 5°C on November 1 to -3°C on November 30, and lows from -2°C to -10°C. Normal precipitation for the month is 42 mm over about 9 wet days.

November day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Thunder Bay, in °C, with the record for each date.-30-20-1001020151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

November at a glance

Average high
1°C
Average low
-6°C
Precipitation
42 mm
Reanalysis high
18°CNov 6, 2016
Reanalysis low
-20°CNov 27, 2014
Daylight
9 h 54 min to 8 h 39 min
Cloud cover
76%
Humidity
84%
Dew point
-5°C
Wind
11.5 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Nov 15°C-2°C14°C 2001-8°C 199632%
Nov 25°C-2°C13°C 2016-9°C 199632%
Nov 35°C-2°C11°C 2001-13°C 199131%
Nov 44°C-3°C14°C 2016-16°C 199129%
Nov 54°C-3°C17°C 2016-14°C 199128%
Nov 64°C-3°C18°C 2016-18°C 199129%
Nov 73°C-3°C14°C 2016-16°C 199128%
Nov 83°C-4°C15°C 2020-18°C 199127%
Nov 93°C-4°C15°C 2020-18°C 201726%
Nov 103°C-4°C14°C 2016-20°C 201726%
Nov 112°C-4°C11°C 2015-16°C 201927%
Nov 122°C-5°C12°C 2016-18°C 201928%
Nov 132°C-5°C13°C 2016-15°C 199626%
Nov 141°C-5°C14°C 2001-17°C 199626%
Nov 151°C-6°C12°C 2001-14°C 200226%
Nov 161°C-6°C7°C 2004-14°C 200528%
Nov 171°C-6°C13°C 2001-18°C 200528%
Nov 180°C-6°C10°C 2001-15°C 201828%
Nov 190°C-7°C8°C 2009-17°C 201829%
Nov 200°C-7°C8°C 2009-16°C 201829%
Nov 210°C-7°C8°C 2009-16°C 201828%
Nov 22-1°C-7°C8°C 2009-17°C 200029%
Nov 23-1°C-8°C6°C 2011-19°C 199729%
Nov 24-1°C-8°C8°C 2011-19°C 199729%
Nov 25-1°C-8°C6°C 2006-15°C 201028%
Nov 26-2°C-9°C3°C 1999-16°C 201428%
Nov 27-2°C-9°C4°C 1998-20°C 201427%
Nov 28-2°C-9°C4°C 2016-19°C 199528%
Nov 29-3°C-10°C4°C 1998-17°C 199529%
Nov 30-3°C-10°C4°C 2015-20°C 200729%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Thunder Bay, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (EST).

November 1
sunrise 7:43 AM, sunset 5:37 PM
November 30
sunrise 8:26 AM, sunset 5:05 PM

Every day of November: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.