Sweetwater (TX) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Sweetwater.
Climate overview of Sweetwater
Sweetwater, Texas, United States of America, sees big temperature differences between seasons, with August peaking at 35°C (95°F) and January dropping to 14°C (57°F).
Annual rain/snowfall is moderate at around 592 mm (23 in), with May being the wettest month. The city also has a distinct dry season from November to February. The sunniest month is July, with 11.6 hours of sunshine per day on average.
Sweetwater Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Sweetwater — and find the best time to visit.
Monthly Temperature in Sweetwater
Visitors to Sweetwater can expect significant temperature changes throughout the year. Average daytime temperatures reach a very hot 35°C (95°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 14°C (57°F).
At night, temperatures range from around 22°C (72°F) in August to -1°C (30°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Sweetwater
Generally, Sweetwater experiences moderate precipitation patterns, averaging 592 mm (23 in) yearly. Sweetwater can be quite wet during May, receiving approximately 88 mm (3.5 in) of precipitation over 9 rainy days.
In contrast, during the driest month (February), you will experience much drier conditions, with 20 mm (0.8 in) of precipitation spread across 4 rainy days. For more details, please visit our Sweetwater Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Sweetwater
Sweetwater can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 6.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Sweetwater
The weather does bring rainfall during this period, between 21 mm (0.8 in) and 88 mm (3.5 in). Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.
Frequently asked questions about the climate in Sweetwater
What is the best time to visit Sweetwater?
March, April, May, October and November typically offer the most optimal weather in Sweetwater. In contrast, June, July and August tend to have less optimal conditions. Sweetwater has a distinct dry season from November to February.
What temperatures can I expect in Sweetwater?
Daytime highs range from 14°C (57°F) in January to 35°C (95°F) in August. Nighttime lows range from -1°C (30°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Sweetwater get?
Annual rainfall is around 592 mm (23 in). May is the wettest month with 88 mm (3.5 in), while February is the driest with 20 mm (0.8 in).
How sunny is Sweetwater?
Sweetwater receives around 3,157 hours of sunshine per year. July is the sunniest month with 349 hours, while December is the cloudiest with just 190 hours. Overall, Sweetwater enjoys abundant sunshine.
Sweetwater 3-Day Forecast
Sweetwater (TX) 3-Day Forecast
Sweetwater on the map
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