Tremonton (UT) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Tremonton.
Climate overview of Tremonton
The climate in Tremonton, Utah, United States of America, is marked by large temperature swings across the seasons, ranging from 32°C (90°F) in July to 1°C (34°F) in January.
The city has a relatively dry climate, receiving around 389 mm (15 in) of rain/snowfall per year. It does experience two distinct dry seasons, February to April and June to November, with very warm summers and very cold winters. May is the wettest month and July the driest.
Tremonton Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tremonton - and find the best time to visit.
Monthly Temperature in Tremonton
In Tremonton, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a very warm 32°C (90°F) in July to a very cold 1°C (34°F) in January.
Nighttime temperatures range from 16°C (61°F) in July to -9°C (16°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Tremonton
Tremonton tends toward drier weather patterns, receiving approximately 389 mm (15 in) of rain/snow per year. The seasons in Tremonton bring significant changes in precipitation. The wettest month, May, receives moderate rainfall, with an average of 58 mm (2.3 in) of precipitation. This rainfall is distributed across 11 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 9.4 mm (0.4 in) over 3 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Tremonton 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 Tremonton
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June and September
- Warmest weather: July and August
- Fewest rainy days: June, July and August
- Seasonal pattern: Two distinct dry seasons, February to April and June to November, with very warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -9°C (16°F).
Frequently asked questions about the climate in Tremonton
What is the best time to visit Tremonton?
May, June and September typically offer the most optimal weather in Tremonton. In contrast, January, February and December tend to have less optimal conditions. Tremonton has two distinct dry seasons, February to April and June to November, with very warm summers and very cold winters.
What temperatures can I expect in Tremonton?
Daytime highs range from 1°C (34°F) in January to 32°C (90°F) in July. Nighttime lows range from -9°C (16°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Tremonton get?
Annual rainfall is around 389 mm (15 in). May is the wettest month with 58 mm (2.3 in), while July is the driest with 9.4 mm (0.4 in).
Tremonton 3-Day Forecast
Tremonton on the map
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