Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Santa María la Alta records a slight change with December's average high-temperatures adjusting to a refreshing 19.7°C (67.5°F) from November's 20°C (68°F). Throughout December, an average low-temperature of 9.6°C (49.3°F) is expected in Santa María la Alta.Humidity
The average relative humidity in December in Santa María la Alta is 72%.Rainfall
December is the month with the least rainfall in Santa María la Alta. Rain falls for 4.3 days and accumulates 3mm (0.12") of precipitation.Daylight
December has the shortest days of the year, with an average of 11h and 0min of daylight.On the first day of December in Santa María la Alta, sunrise is at 6:47 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:05 pm CST.
Sunshine
In Santa María la Alta, the average sunshine in December is 8h.UV index
January, October and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The daily high UV index of 4 during December translates into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To guard against the harmful effects of the Sun, minimize exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Santa María la Alta in December?
What is the average humidity in December in Santa María la Alta?
What is the driest month in Santa María la Alta?
How many days does it rain in December in Santa María la Alta?
What is the month with the shortest days in Santa María la Alta?
What is the average length of the day in December in Santa María la Alta?
When is the sunrise / sunset in December in Santa María la Alta?
How long on average sun shines in December in Santa María la Alta?
What are the months with the lowest UV index in Santa María la Alta?
What is the UV index reading in December in Santa María la Alta?
Average temperature in December
Santa María la Alta, Mexico
- Average high temperature in December: 19.7°C
The warmest month (with the highest average high temperature) is April (25.8°C).
The month with the lowest average high temperature is January (19.1°C).
- Average low temperature in December: 9.6°C
The month with the highest average low temperature is May (15.1°C).
The coldest month (with the lowest average low temperature) is January (8.8°C).
Average pressure in December
Santa María la Alta, Mexico
- Average pressure in December: 1018mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in December
Santa María la Alta, Mexico
- Average wind speed in December: 9.7km/h
The windiest month (with the highest average wind speed) is March (10.8km/h).
The calmest month (with the lowest average wind speed) is September (8.6km/h).
Average humidity in December
Santa María la Alta, Mexico
- Average humidity in December: 72%
The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is April (60%).
Average rainfall in December
Santa María la Alta, Mexico
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is June (122mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in December
Santa María la Alta, Mexico
- Average rainfall days in December: 4.3 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is December (4.3 days).
Average daylight in December /
Average sunshine in December
Santa María la Alta, 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: 8h and 0min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in December
Santa María la Alta, Mexico
- Average sunshine days in December: 24.4 days
The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is June (7.9 days).
Average UV index in December
Santa María la Alta, Mexico
- Average UV index in December: 4
The month with the highest UV index is April (UV index 6).
The months with the lowest UV index are January, October and December (UV index 4).
Average cloud cover in December
Santa María la Alta, Mexico
- Average cloud cover in December: 24
The month with the most cloud cover is September (Cloud cover 41).
The month with the least cloud cover is April (Cloud cover 18).
Average visibility in December
Santa María la Alta, Mexico
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May and December (10km).
The months with the lowest visibility are January, June, July, August, September, October and November (9km).
Santa María la Alta, Mexico
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