The climate in Puerto Barrios during December can be summarized as hot, humid and very wet.
December is in the winter in Puerto Barrios and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 22°C (71°F) is normal.
|Daytime temperature||28.1°C 82.6°F|
|Nightly temperature||21.7°C 71.1°F|
|Average temperature||24.9°C 76.8°F|
|Daily sunshine||5.9 hrs|
|Avg rainfall||220 mm 8.7 ins|
|Rainy days||14 days|
|Sea temperature||27.8°C 82.1°F|
|Windspeed||15.5kph 10 mph|
On average December is the 6th driest month of the year in Puerto Barrios with around 220mm 8.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.9 hours of sunshine per day.
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 Puerto Barrios in December 2021.
|Hottest month:||May||33.4°C 92.1°F|
|Driest month:||March||97mm 3.8ins|
|Coldest month:||January||28°C 82.4°F|
|Wettest month:||July||419mm 16.5ins|