San Sebastián Weather in April
What's the weather like in San Sebastián (Retalhuleu) in April 2024?
The climate in San Sebastián during April can be summarized as hot, humid and wet.
April is in the spring in San Sebastián and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (89°F), whilst at night 20°C (67°F) is normal.
| Daytime temperature | 31.4°C 88.5°F |
|---|---|
| Nightly temperature | 19.6°C 67.3°F |
| Average temperature | 25.5°C 77.9°F |
| Daily sunshine | 8.4 hrs |
| Avg rainfall | 151 mm 6 ins |
| Rainy days | 7 days |
| Sea temperature | 29.6°C 85.3°F |
| Humidity | 76% |
| Windspeed | 8.6kph 5 mph |
On average April is the 5th driest month of the year in San Sebastián with around 151mm 6 inches of rain making it a wet time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.4 hours of sunshine per day.
April temperatures in San Sebastián
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 San Sebastián in April 2024.
Other monthly averages
San Sebastián weather stats
| Hottest month: | April | 31.1°C 88°F |
|---|---|---|
| Driest month: | January | 18mm 0.7ins |
| Sunniest month: | March | 9.3hrs |
| Coldest month: | January | 30.2°C 86.4°F |
| Wettest month: | September | 605mm 23.8ins |
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