Cozumel Weather in January

What's the weather like in Cozumel, Mexico in January 2019?

The climate in Cozumel during January can be summarized as hot, humid and a little damp.

January is in the winter in Cozumel and is typically the coldest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 19°C (67°F) is normal.

Cozumel weather averages (imperial / metric)
Daytime temperature 28.4°C 83.1°F
Nightly temperature 19.4°C 66.9°F
Average temperature 23.9°C 75°F
Daily sunshine 6.8 hrs
Avg rainfall 84 mm 3.3 ins
Rainy days 8 days
Sea temperature 26.5°C 79.8°F
Humidity 83%
Windspeed 11.9kph 7 mph

On average January is the 4th driest month of the year in Cozumel with around 84mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 hours of sunshine per day.

January temperatures in Cozumel

January rainfall

January 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 January 2018.

Other monthly averages

Cozumel weather stats

Cozumel weather statistics
Hottest month: August 32.5°C 90.5°F
Driest month: March 40mm 1.6ins
Sunniest month: April 8.5hrs
Coldest month: January 28.2°C 82.8°F
Wettest month: September 242mm 9.5ins
Map showing location of Cozumel (20.416584, -86.919582)

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