Acre Weather in December
What's the weather like in Acre (Northern District) in December 2025?
The climate in Acre during December can be summarized as mild and wet.
December is in the winter in Acre and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 11°C (51°F) is normal.
| Daytime temperature | 18.7°C 65.6°F |
|---|---|
| Nightly temperature | 10.8°C 51.4°F |
| Average temperature | 14.7°C 58.5°F |
| Daily sunshine | 6 hrs |
| Avg rainfall | 152 mm 6 ins |
| Rainy days | 12 days |
| Sea temperature | 20.3°C 68.5°F |
| Humidity | 70% |
| Windspeed | 8.6kph 5 mph |
On average December is the 2nd wettest month of the year in Acre with around 152mm 6 inches of rain making it a wet time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
December temperatures in Acre
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 Acre in December 2025.
Other monthly averages
Best places to visit in December
Acre weather stats
| Hottest month: | August | 31.1°C 88°F |
|---|---|---|
| Driest month: | July | 0mm 0ins |
| Sunniest month: | July | 12.7hrs |
| Coldest month: | January | 16.2°C 61.2°F |
| Wettest month: | January | 152mm 6ins |
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