La Mesa Weather in December
What's the weather like in La Mesa (Panamá) in December 2025?
The climate in La Mesa during December can be summarized as hot, humid and very wet.
December is in the winter in La Mesa and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 27°C (81°F), whilst at night 20°C (69°F) is normal.
| Daytime temperature | 27.3°C 81.1°F |
|---|---|
| Nightly temperature | 20.3°C 68.5°F |
| Average temperature | 23.8°C 74.8°F |
| Daily sunshine | 5.4 hrs |
| Avg rainfall | 244 mm 9.6 ins |
| Rainy days | 15 days |
| Sea temperature | 27.9°C 82.3°F |
| Humidity | 86% |
| Windspeed | 13kph 8 mph |
On average December is the 5th driest month of the year in La Mesa with around 244mm 9.6 inches of rain making it a very wet time to visit. This rainfall is typically spread over 15 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 La Mesa
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 La Mesa in December 2025.
Other monthly averages
Best places to visit in December
La Mesa weather stats
| Hottest month: | April | 30°C 86°F |
|---|---|---|
| Driest month: | March | 41mm 1.6ins |
| Sunniest month: | April | 7.8hrs |
| Coldest month: | November | 26.8°C 80.2°F |
| Wettest month: | November | 367mm 14.4ins |
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