Alamo (NV) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Alamo.
Climate overview of Alamo
The climate in Alamo, Nevada, United States of America, is marked by large temperature swings across the seasons, ranging from 37°C (99°F) in July to 11°C (52°F) in December.
With just 185 mm (7.3 in) of annual rain/snowfall, the city has a dry, desert-like climate.
Alamo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Alamo — and find the best time to visit.
Monthly Temperature in Alamo
In Alamo, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very hot 37°C (99°F) in July. In December, the coolest month of the year, temperatures drop to a chilly 11°C (52°F).
At night, temperatures range from around 19°C (66°F) in July to -2°C (28°F) in December.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Alamo
Alamo sits in an arid zone with minimal moisture, averaging 185 mm (7.3 in) of rain/snowfall per year. Alamo can be quite wet during December, receiving approximately 25 mm (1 in) of precipitation over 4 rainy days.
In contrast, during the driest month (June), you will experience much drier conditions, with 2 mm (0.1 in) of precipitation spread across a single rainy day days. For more details, please visit our Alamo 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 Alamo
While rain is rare, remember to stay hydrated and protect yourself from the sun while you're outside. Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.
Frequently asked questions about the climate in Alamo
What is the best time to visit Alamo?
March, April, May, October and November typically offer the most optimal weather in Alamo. In contrast, June, July and August tend to have less optimal conditions. Alamo has a distinct dry season from January to December.
What temperatures can I expect in Alamo?
Daytime highs range from 11°C (52°F) in December to 37°C (99°F) in July. Nighttime lows range from -2°C (28°F) to 19°C (66°F). Temperatures vary considerably through the year.
How much rain does Alamo get?
Annual rainfall is around 185 mm (7.3 in). December is the wettest month with 25 mm (1 in), while June is the driest with 2 mm (0.1 in).
Alamo 3-Day Forecast
Alamo (NV) 3-Day Forecast
Alamo on the map
Alamo is highlighted — select any city to see its climate.
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