December weather forecastDimas, Mexico
December
Weather in December
The first month of the winter, December, is also a moderately hot month in Dimas, Mexico, with temperature in the range of an average high of 25.5°C (77.9°F) and an average low of 20.3°C (68.5°F).Temperature
Dimas experiences a minor change to a still moderately hot 25.5°C (77.9°F) in average high-temperature during December, closely reflecting November. An average low-temperature of 20.3°C (68.5°F) is common in Dimas during the nights of December.Humidity
In December, the average relative humidity is 63%.Rainfall
In Dimas, during December, the rain falls for 3.7 days and regularly aggregates up to 11mm (0.43") of precipitation. Throughout the year, there are 113.9 rainfall days, and 454mm (17.87") of precipitation is accumulated.Daylight
December has the shortest days of the year, with an average of 10h and 42min of daylight.On the first day of the month, sunrise is at 6:33 am and sunset at 5:19 pm. On the last day of December, in Dimas, sunrise is at 6:49 am and sunset at 5:31 pm MST.
Sunshine
In Dimas, the average sunshine in December is 7.4h.UV index
The months with the lowest UV index in Dimas are January through April, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: In December, the UV index of 6 transforms into the following advice:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Dimas, Mexico
- Average high temperature in December: 25.5°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is February (25.1°C).
- Average low temperature in December: 20.3°C
The months with the highest average low temperature are July and August (26.9°C).
The coldest months (with the lowest average low temperature) are January and February (19.4°C).
Average pressure in December
Dimas, Mexico
- Average pressure in December: 1014.8mbar
The month with the highest atmospheric pressure is January (1015.4mbar).
The month with the lowest atmospheric pressure is September (1011.2mbar).
Average wind speed in December
Dimas, Mexico
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is February (11.7km/h).
The calmest month (with the lowest average wind speed) is July (10.5km/h).
Average humidity in December
Dimas, Mexico
- Average humidity in December: 63%
The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are January and March (60%).
Average rainfall in December
Dimas, Mexico
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is September (121mm).
The driest month (with the least rainfall) is April (0mm).
Average rainfall days in December
Dimas, Mexico
- Average rainfall days in December: 3.7 days
The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is April (0.6 days).
Average daylight in December /
Average sunshine in December
Dimas, Mexico
- Average daylight in December: 10h and 42min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 42min).
- Average sunshine in December: 7h and 24min
The month with the most sunshine is May (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).
Average sunshine days in December
Dimas, Mexico
- Average sunshine days in December: 26.4 days
The month with the most sunshine days is April (29.3 days).
The month with the least sunshine days is August (1.9 days).
Average UV index in December
Dimas, Mexico
- Average UV index in December: 6
The months with the highest UV index are May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 6).
Average cloud cover in December
Dimas, Mexico
- Average cloud cover in December: 14
The month with the most cloud cover is August (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 10).
Average visibility in December
Dimas, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
