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Weather & Climate

Silt, Colorado, United States

Overview

Climate data and monthly weather averages for Silt.

Key Metrics

Annual Avg
5.2°C
Summer Avg
17.8°C
Winter Avg
-7°C
Record High
33.7°C
Record Low
-31.8°C
Annual Precipitation
491.5 mm
Avg Humidity
59%
Summer Humidity
43%
Winter Humidity
81%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan-7.6°-31.8°43.183%7834.6
Feb11°-6°-29.8°4079%9442.6
Mar18.4°-0.7°-22.5°42.267%15146.6
Apr23°3.6°-13.7°49.859%17142.8
May30.6°9.1°-7.7°43.752%20038.3
Jun33°15.9°-2.8°22.240%23237.7
Jul33.7°19.6°2.9°37.244%21828.7
Aug32.4°17.9°1.1°37.845%19127.8
Sep31.4°13.3°-5°44.146%15942.6
Oct24.5°5.5°-14.9°45.354%11935.8
Nov17.6°-0.9°-26.2°40.264%8137.4
Dec-7.3°-27.9°45.980%6535.8

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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