The climate in Guanajuato during December can be summarized as mild and dry.
December is in the winter in Guanajuato and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 20°C (67°F), whilst at night 6°C (42°F) is normal.
|Daytime temperature||19.5°C 67.1°F|
|Nightly temperature||5.5°C 41.9°F|
|Average temperature||12.5°C 54.5°F|
|Daily sunshine||7.1 hrs|
|Avg rainfall||12 mm 0.5 ins|
|Rainy days||2 days|
|Sea temperature||25.1°C 77.3°F|
|Windspeed||11.9kph 7 mph|
On average December is the 3rd driest month of the year in Guanajuato with around 12mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 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 Guanajuato in December 2023.
Best places to visit in December
|Hottest month:||May||26.2°C 79.2°F|
|Driest month:||February||7mm 0.3ins|
|Coldest month:||January||19°C 66.2°F|
|Wettest month:||July||134mm 5.3ins|