El Monte (CA) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit El Monte.
Climate overview of El Monte
The climate in El Monte, California, United States of America, is marked by large temperature swings across the seasons, ranging from 32°C (90°F) in August to 20°C (68°F) in December.
The city tends toward dry conditions, with around 305 mm (12 in) of rainfall per year. It does, however, have a distinct dry season from April to November, with very warm summers and pleasant winters. Sunshine peaks in July, when the city sees around 12.1 hours of sunshine per day.
El Monte Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in El Monte - and find the best time to visit.
Monthly Temperature in El Monte
In El Monte, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a very warm 32°C (90°F) in August to a pleasant 20°C (68°F) in the coolest month, December.
Nights vary from 18°C (64°F) in August to around 8°C (46°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in El Monte
El Monte tends toward drier weather patterns, receiving approximately 305 mm (12 in) of rain per year. The climate in El Monte shows significant variation throughout the year. Expect moderate rainfall in December, the wettest month, with an average of 81 mm (3.2 in) of precipitation over 8 rainy days.
In contrast, the driest month August offers drier and sunnier days, with around 0.3 mm (0.01 in) of rainfall over 0 rainy days. For more details, please visit our El Monte 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 El Monte
For those who appreciate different seasons, El Monte serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 12.1 hours of sunshine daily, and embrace the darker days in November, offering only 7.2 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in El Monte by Month
The relative humidity is high throughout the year in El Monte.
The city experiences its highest humidity in May, reaching 73%. In November, the humidity drops to its lowest level at 50%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit El Monte
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: January, February, March, April, May, June, October, November and December
- Warmest weather: July, August and September
- Most sunshine: July and August
- Fewest rainy days: June, July, August and September
- Seasonal pattern: A distinct dry season from April to November, with very warm summers and pleasant winters
Frequently asked questions about the climate in El Monte
What is the best time to visit El Monte?
January, February, March, April, May, June, October, November and December typically offer the most optimal weather in El Monte. In contrast, July, August and September tend to have less optimal conditions. El Monte has a distinct dry season from April to November, with very warm summers and pleasant winters.
What temperatures can I expect in El Monte?
Daytime highs range from 20°C (68°F) in December to 32°C (90°F) in August. Nighttime lows range from 8°C (46°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does El Monte get?
Annual rainfall is around 305 mm (12 in). December is the wettest month with 81 mm (3.2 in), while August is the driest with 0.3 mm (0.01 in).
How sunny is El Monte?
El Monte receives around 3,257 hours of sunshine per year. July is the sunniest month with 364 hours, while November is the cloudiest with just 217 hours. Overall, El Monte enjoys abundant sunshine.
El Monte 3-Day Forecast
El Monte (CA) 3-Day Forecast
El Monte on the map
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