Aiguá Weather in May
What's the weather like in Aiguá (Maldonado) in May 2026?
The climate in Aiguá during May can be summarized as mild and damp.
May is in the fall / autumn in Aiguá and is typically the 5th coldest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 9°C (48°F) is normal.
| Daytime temperature | 18.8°C 65.8°F |
|---|---|
| Nightly temperature | 9.1°C 48.3°F |
| Average temperature | 13.9°C 57°F |
| Daily sunshine | 5.7 hrs |
| Avg rainfall | 101 mm 4 ins |
| Rainy days | 9 days |
| Sea temperature | 16.9°C 62.5°F |
| Humidity | 81% |
| Windspeed | 13.3kph 8 mph |
On average May is the 4th driest month of the year in Aiguá with around 101mm 4 inches of rain making it a 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 5.7 hours of sunshine per day.
May temperatures in Aiguá
May rainfall
May 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 Aiguá in May 2025.
Other monthly averages
Aiguá weather stats
| Hottest month: | January | 27.7°C 81.9°F |
|---|---|---|
| Driest month: | December | 77mm 3ins |
| Sunniest month: | December | 9.4hrs |
| Coldest month: | July | 14.9°C 58.8°F |
| Wettest month: | June | 111mm 4.4ins |
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