December weather forecastBarretal, Mexico
December
Weather in December
December, the first month of the winter in Barretal, is also a moderately hot month, with an average temperature fluctuating between 12.5°C (54.5°F) and 23.1°C (73.6°F).Temperature
The introduction of December sees an average high-temperature of a still warm 23.1°C (73.6°F), hardly deviating from November. Barretal experiences an average low-temperature of 12.5°C (54.5°F) in month of December.Humidity
In Barretal, Mexico, the average relative humidity in December is 62%.Rainfall
In Barretal, in December, it is raining for 4.2 days, with typically 7mm (0.28") of accumulated precipitation. In Barretal, during the entire year, the rain falls for 132.3 days and collects up to 428mm (16.85") of precipitation.Daylight
December has the shortest days of the year, with an average of 10h and 42min of daylight.On the first day of December, sunrise is at 7:03 am and sunset at 5:48 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 6:00 pm CST.
Sunshine
November and December, with an average of 7.2h of sunshine, are months with the least sunshine in Barretal.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high UV index of 5 in December translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Barretal, Mexico
- Average high temperature in December: 23.1°C
The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (22.4°C).
- Average low temperature in December: 12.5°C
The month with the highest average low temperature is June (21.7°C).
The coldest month (with the lowest average low temperature) is January (11.3°C).
Average pressure in December
Barretal, Mexico
- Average pressure in December: 1018mbar
The month with the highest atmospheric pressure is January (1019.5mbar).
The month with the lowest atmospheric pressure is May (1012.2mbar).
Average wind speed in December
Barretal, Mexico
- Average wind speed in December: 10.1km/h
The windiest month (with the highest average wind speed) is April (13.2km/h).
The calmest month (with the lowest average wind speed) is September (9.1km/h).
Average humidity in December
Barretal, Mexico
- Average humidity in December: 62%
The month with the highest relative humidity is September (68%).
The month with the lowest relative humidity is April (54%).
Average rainfall in December
Barretal, Mexico
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is June (74mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in December
Barretal, Mexico
- Average rainfall days in December: 4.2 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is December (4.2 days).
Average daylight in December /
Average sunshine in December
Barretal, 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 12min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The months with the least sunshine are November and December (Average sunshine: 7h and 12min).
Average sunshine days in December
Barretal, Mexico
- Average sunshine days in December: 25.9 days
The month with the most sunshine days is December (25.9 days).
The month with the least sunshine days is June (7.1 days).
Average UV index in December
Barretal, Mexico
- Average UV index in December: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in December
Barretal, Mexico
- Average cloud cover in December: 19
The month with the most cloud cover is September (Cloud cover 26).
The month with the least cloud cover is February (Cloud cover 17).
Average visibility in December
Barretal, 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).
