Uruçuí Weather in December
What's the weather like in Uruçuí (Piauí) in December 2025?
The climate in Uruçuí during December can be summarized as hot, humid and wet.
December is in the summer in Uruçuí and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 22°C (71°F) is normal.
| Daytime temperature | 31.6°C 88.9°F |
|---|---|
| Nightly temperature | 21.6°C 70.9°F |
| Average temperature | 26.6°C 79.9°F |
| Daily sunshine | 5.4 hrs |
| Avg rainfall | 159 mm 6.3 ins |
| Rainy days | 16 days |
| Sea temperature | 27°C 80.7°F |
| Humidity | 76% |
| Windspeed | 9kph 6 mph |
On average December is the 3rd wettest month of the year in Uruçuí with around 159mm 6.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.4 hours of sunshine per day.
December temperatures in Uruçuí
December rainfall
December 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 Uruçuí in December 2025.
Other monthly averages
Best places to visit in December
Uruçuí weather stats
| Hottest month: | September | 35.2°C 95.4°F |
|---|---|---|
| Driest month: | July | 3mm 0.1ins |
| Sunniest month: | July | 9.9hrs |
| Coldest month: | February | 30.3°C 86.5°F |
| Wettest month: | March | 181mm 7.1ins |
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