Santo Tomás La Unión Weather in April
What's the weather like in Santo Tomás La Unión (Suchitepéquez) in April 2025?
The climate in Santo Tomás La Unión during April can be summarized as hot, humid and wet.
April is in the spring in Santo Tomás La Unión and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (87°F), whilst at night 19°C (66°F) is normal.
| Daytime temperature | 30.3°C 86.5°F |
|---|---|
| Nightly temperature | 18.7°C 65.7°F |
| Average temperature | 24.5°C 76.1°F |
| Daily sunshine | 8.5 hrs |
| Avg rainfall | 198 mm 7.8 ins |
| Rainy days | 8 days |
| Sea temperature | 29.6°C 85.3°F |
| Humidity | 75% |
| Windspeed | 8.6kph 5 mph |
On average April is the 5th driest month of the year in Santo Tomás La Unión with around 198mm 7.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
April temperatures in Santo Tomás La Unión
April rainfall
April hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Santo Tomás La Unión in April 2025.
Other monthly averages
Santo Tomás La Unión weather stats
| Hottest month: | April | 30°C 86°F |
|---|---|---|
| Driest month: | January | 33mm 1.3ins |
| Sunniest month: | February | 9.1hrs |
| Coldest month: | January | 29.1°C 84.4°F |
| Wettest month: | September | 733mm 28.9ins |
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