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Weather & Climate

Nelson, British Columbia, Canada

Overview

Climate data and monthly weather averages for Nelson.

Key Metrics

Annual Avg
2.3°C
Summer Avg
14.6°C
Winter Avg
-9.6°C
Record High
34.6°C
Record Low
-38.1°C
Annual Precipitation
791.9 mm
Avg Humidity
81%
Summer Humidity
65%
Winter Humidity
95%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan2.1°-9.5°-36.1°7695%3016.1
Feb0.8°-8.9°-32.8°5495%5415.3
Mar11.3°-4.6°-31.5°79.795%8617.4
Apr20.3°0.6°-18.8°62.184%12717.2
May26°8.2°-7.7°73.270%16317.6
Jun31.2°11.9°-1.6°85.270%16815.2
Jul31.9°16.3°1.3°3663%20516.7
Aug34.6°15.6°-0.6°27.362%17316
Sep29.4°10.3°-5.7°47.767%11516.1
Oct23.8°2.8°-15°71.678%6818.7
Nov10.5°-4.7°-38.1°94.294%3120
Dec1.3°-10.4°-36.4°84.995%2416.1

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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