San Antonio Weather in June
What's the weather like in San Antonio (Heredia) in June 2024?
The climate in San Antonio during June can be summarized as hot, humid and very wet.
June is in the summer in San Antonio and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 19°C (67°F) is normal.
| Daytime temperature | 26.8°C 80.2°F |
|---|---|
| Nightly temperature | 19.4°C 66.9°F |
| Average temperature | 23.1°C 73.6°F |
| Daily sunshine | 6.4 hrs |
| Avg rainfall | 263 mm 10.3 ins |
| Rainy days | 23 days |
| Sea temperature | 28.9°C 84°F |
| Humidity | 83% |
| Windspeed | 11.2kph 7 mph |
On average June is the 4th wettest month of the year in San Antonio with around 263mm 10.3 inches of rain making it a very wet time to visit. This rainfall is typically spread over 23 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.4 hours of sunshine per day.
June temperatures in San Antonio
June rainfall
June 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 Antonio in June 2024.
Other monthly averages
San Antonio weather stats
| Hottest month: | April | 28.6°C 83.5°F |
|---|---|---|
| Driest month: | January | 0mm 0ins |
| Sunniest month: | February | 8.9hrs |
| Coldest month: | October | 26.2°C 79.2°F |
| Wettest month: | September | 332mm 13.1ins |
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