The climate in Puerto Ayora during December can be summarized as warm, humid and reasonably dry.
December is in the summer in Puerto Ayora and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 18°C (64°F) is normal.
|Daytime temperature||27.5°C 81.5°F|
|Nightly temperature||17.7°C 63.9°F|
|Average temperature||22.6°C 72.7°F|
|Daily sunshine||7.1 hrs|
|Avg rainfall||54 mm 2.1 ins|
|Rainy days||11 days|
|Sea temperature||23.4°C 74°F|
|Windspeed||13.3kph 8 mph|
On average December is the 5th wettest month of the year in Puerto Ayora with around 54mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.1 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 Ayora in December 2022.
|Hottest month:||March||31°C 87.8°F|
|Driest month:||November||31mm 1.2ins|
|Coldest month:||September||24.5°C 76.1°F|
|Wettest month:||January||94mm 3.7ins|