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
The shift from November to December includes a small decrease in the average high-temperature, from a warm 28.4°C (83.1°F) to a still moderately hot 24.3°C (75.7°F). In the month of December, San Miguel Zapotitlán experiences an average low-temperature of 17.8°C (64°F).Humidity
In December, the average relative humidity in San Miguel Zapotitlán is 61%.Rainfall
In San Miguel Zapotitlán, in December, during 3.3 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, in San Miguel Zapotitlán, there are 71.4 rainfall days, and 256mm (10.08") of precipitation is accumulated.Daylight
With an average of 10h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:46 am and sunset at 5:24 pm. On the last day of December, sunrise is at 7:03 am and sunset at 5:36 pm MST.
Sunshine
December has the least sunshine of the year, with an average of 7.2h of sunshine.UV index
January and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the UV index of 5 transforms into the following advice:
Take precautions - Protection against sunburn is recommended. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for San Miguel Zapotitlán in December?
What is the average humidity in December?
How much does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does San Miguel Zapotitlán have in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
San Miguel Zapotitlán, Mexico
- Average high temperature in December: 24.3°C
The warmest month (with the highest average high temperature) is August (33.3°C).
The month with the lowest average high temperature is January (23.8°C).
- Average low temperature in December: 17.8°C
The month with the highest average low temperature is August (28.2°C).
The coldest months (with the lowest average low temperature) are January and February (16.6°C).
Average pressure in December
San Miguel Zapotitlán, Mexico
- Average pressure in December: 1014.9mbar
The month with the highest atmospheric pressure is January (1015.6mbar).
The month with the lowest atmospheric pressure is September (1009.5mbar).
Average wind speed in December
San Miguel Zapotitlán, Mexico
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is February (15.4km/h).
The calmest month (with the lowest average wind speed) is August (12.5km/h).
Average humidity in December
San Miguel Zapotitlán, Mexico
- Average humidity in December: 61%
The months with the highest relative humidity are August and September (69%).
The month with the lowest relative humidity is May (52%).
Average rainfall in December
San Miguel Zapotitlán, Mexico
- Average rainfall in December: 9mm
The wettest month (with the highest rainfall) is September (71mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in December
San Miguel Zapotitlán, Mexico
- Average rainfall days in December: 3.3 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is May (1.2 days).
Average daylight in December /
Average sunshine in December
San Miguel Zapotitlán, Mexico
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 7h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in December
San Miguel Zapotitlán, Mexico
- Average sunshine days in December: 27 days
The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in December
San Miguel Zapotitlán, Mexico
- Average UV index in December: 5
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in December
San Miguel Zapotitlán, Mexico
- Average cloud cover in December: 15
The month with the most cloud cover is July (Cloud cover 23).
The month with the least cloud cover is May (Cloud cover 7).
Average visibility in December
San Miguel Zapotitlán, 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).
San Miguel Zapotitlán, Mexico
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