São Miguel do Tapuio Weather in May
What's the weather like in São Miguel do Tapuio (Piauí) in May 2025?
The climate in São Miguel do Tapuio during May can be summarized as hot, humid and reasonably dry.
May is in the fall / autumn in São Miguel do Tapuio and is typically the coldest month of the year. Daytime maximum temperatures average around a muggy 30°C (85°F), whilst at night 20°C (68°F) is normal.
| Daytime temperature | 29.6°C 85.2°F |
|---|---|
| Nightly temperature | 19.9°C 67.7°F |
| Average temperature | 24.7°C 76.5°F |
| Daily sunshine | 7.3 hrs |
| Avg rainfall | 45 mm 1.8 ins |
| Rainy days | 29 days |
| Sea temperature | 28°C 82.4°F |
| Humidity | 73% |
| Windspeed | 7.2kph 5 mph |
On average May is the 6th wettest month of the year in São Miguel do Tapuio with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 29 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.3 hours of sunshine per day.
May temperatures in São Miguel do Tapuio
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 São Miguel do Tapuio in May 2025.
Other monthly averages
São Miguel do Tapuio weather stats
| Hottest month: | October | 33.6°C 92.5°F |
|---|---|---|
| Driest month: | August | 1mm 0ins |
| Sunniest month: | August | 10hrs |
| Coldest month: | May | 29.3°C 84.7°F |
| Wettest month: | March | 217mm 8.5ins |
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