December weather forecastCosolapa, Mexico
December
Weather in December
The first month of the winter, December, is also a moderately hot month in Cosolapa, Mexico, with an average temperature varying between 25.9°C (78.6°F) and 17.4°C (63.3°F).Temperature
The initiation of December sees an average high-temperature of a still warm 25.9°C (78.6°F), showing minor variations from the previous month. The average low-temperature, in December, in Cosolapa, is a refreshing 17.4°C (63.3°F).Humidity
The average relative humidity in December is 81%.Rainfall
In Cosolapa, in December, it is raining for 11.2 days, with typically 21mm (0.83") of accumulated precipitation. In Cosolapa, during the entire year, the rain falls for 195.4 days and collects up to 758mm (29.84") of precipitation.Daylight
With an average of 11h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 6:43 am and sunset at 5:48 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 6:01 pm CST.
Sunshine
With an average of 6h of sunshine, December has the least sunshine of the year in Cosolapa.UV index
In December, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 6 translates into these guidelines:
Prevent overexposure. Protection from the sun's harmful effects is needed. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cosolapa, Mexico
- Average high temperature in December: 25.9°C
The warmest month (with the highest average high temperature) is May (35.5°C).
The month with the lowest average high temperature is January (24.6°C).
- Average low temperature in December: 17.4°C
The month with the highest average low temperature is May (23.4°C).
The coldest month (with the lowest average low temperature) is January (16.1°C).
Average pressure in December
Cosolapa, Mexico
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is January (1019mbar).
The month with the lowest atmospheric pressure is May (1013mbar).
Average wind speed in December
Cosolapa, Mexico
- Average wind speed in December: 5.7km/h
The windiest month (with the highest average wind speed) is April (7.7km/h).
The calmest months (with the lowest average wind speed) are September, November and December (5.7km/h).
Average humidity in December
Cosolapa, Mexico
- Average humidity in December: 81%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is May (63%).
Average rainfall in December
Cosolapa, Mexico
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is August (129mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days in December
Cosolapa, Mexico
- Average rainfall days in December: 11.2 days
The month with the highest number of rainy days is September (25.1 days).
The month with the least rainy days is March (9.9 days).
Average daylight in December /
Average sunshine in December
Cosolapa, Mexico
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in December
Cosolapa, Mexico
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is March (18.7 days).
The month with the least sunshine days is August (3.6 days).
Average UV index in December
Cosolapa, Mexico
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in December
Cosolapa, Mexico
- Average cloud cover in December: 41
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in December
Cosolapa, Mexico
- Average visibility in December: 9km
The months with the highest visibility are April and May (10km).
The months with the lowest visibility are January, February, March, June, July, August, September, October, November and December (9km).
