San Juan Weather in June
What's the weather like in San Juan (San Juan) in June 2024?
The climate in San Juan during June can be summarized as cool and very dry.
June is in the winter in San Juan and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 16°C (60°F), whilst at night 1°C (33°F) is normal.
| Daytime temperature | 15.5°C 59.8°F |
|---|---|
| Nightly temperature | 0.8°C 33.4°F |
| Average temperature | 8.1°C 46.6°F |
| Daily sunshine | 6.9 hrs |
| Avg rainfall | 3 mm 0.1 ins |
| Rainy days | 1 days |
| Sea temperature | 15.1°C 59.1°F |
| Humidity | 64% |
| Windspeed | 6.1kph 4 mph |
On average June is the 3rd driest month of the year in San Juan with around 3mm 0.1 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 6.9 hours of sunshine per day.
June temperatures in San Juan
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 Juan in June 2024.
Other monthly averages
San Juan weather stats
| Hottest month: | January | 33.3°C 91.9°F |
|---|---|---|
| Driest month: | May | 2mm 0.1ins |
| Sunniest month: | November | 11.4hrs |
| Coldest month: | July | 15.3°C 59.5°F |
| Wettest month: | January | 19mm 0.7ins |
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