The climate in Rocha during May can be summarized as mild and a little damp.
May is in the fall / autumn in Rocha and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 9°C (48°F) is normal.
| Daytime temperature | 19.2°C 66.5°F |
|---|---|
| Nightly temperature | 8.7°C 47.6°F |
| Average temperature | 13.9°C 57°F |
| Daily sunshine | 5.9 hrs |
| Avg rainfall | 92 mm 3.6 ins |
| Rainy days | 9 days |
| Sea temperature | 16.9°C 62.5°F |
| Humidity | 84% |
| Windspeed | 11.5kph 7 mph |
On average May is the 4th driest month of the year in Rocha with around 92mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.9 hours of sunshine per day.
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 Rocha in May 2025.
| Hottest month: | January | 27.4°C 81.3°F |
|---|---|---|
| Driest month: | December | 61mm 2.4ins |
| Sunniest month: | January | 9.1hrs |
| Coldest month: | July | 15.4°C 59.7°F |
| Wettest month: | July | 102mm 4ins |