Silt (CO) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Silt.
Climate overview of Silt
The climate in Silt, Colorado, United States of America, is marked by large temperature swings across the seasons, ranging from 32°C (90°F) in July to 2°C (36°F) in January.
Rain/snowfall is modest, totalling around 338 mm (13 in) annually. The city experiences very little rainfall for most of the year, with very warm summers and very cold winters. October tends to be the wettest month.
Silt Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Silt - and find the best time to visit.
Monthly Temperature in Silt
In Silt, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a very warm 32°C (90°F) in July, the warmest time of the year, to a very cold 2°C (36°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in July to around -12°C (10°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Silt
Silt tends toward drier weather patterns, receiving approximately 338 mm (13 in) of rain/snow per year. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, October it receives moderate rainfall, averaging 40 mm (1.6 in) of precipitation, recorded across 10 rainy days. In contrast, the driest month June brings less rainfall, with 12 mm (0.5 in) over 4 rainy days. For more details, please visit our Silt Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Silt
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May and September
- Warmest weather: July
- Fewest rainy days: June
- Seasonal pattern: Very little rainfall for most of the year, with very warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -12°C (10°F).
Frequently asked questions about the climate in Silt
What is the best time to visit Silt?
May and September typically offer the most optimal weather in Silt. In contrast, January and December tend to have less optimal conditions. Silt has very little rainfall for most of the year, with very warm summers and very cold winters.
What temperatures can I expect in Silt?
Daytime highs range from 2°C (36°F) in January to 32°C (90°F) in July. Nighttime lows range from -12°C (10°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Silt get?
Annual rainfall is around 338 mm (13 in). October is the wettest month with 40 mm (1.6 in), while June is the driest with 12 mm (0.5 in).
Silt 3-Day Forecast
Silt (CO) 3-Day Forecast
Silt on the map
Silt is highlighted - select any city to see its climate.
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