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
December
Weather in December
Temperature
The onset of December marks an average high-temperature of a comfortable 19.7°C (67.5°F), hardly differing from November's 20°C (68°F). San Andrés Cacaloapan, in December, experiences an average temperature of 9.6°C (49.3°F) at night.Humidity
In San Andrés Cacaloapan, the average relative humidity in December is 72%.Rainfall
The month with the least rainfall in San Andrés Cacaloapan is December, when the rain falls for 4.3 days and typically collects 3mm (0.12") of precipitation.Daylight
The month with the shortest days is December, with an average of 11h and 0min of daylight.On the first day of December in San Andrés Cacaloapan, sunrise is at 6:46 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 7:02 am and sunset at 6:04 pm CST.
Sunshine
In San Andrés Cacaloapan, 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 threat to health from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 4 in December translates into this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in San Andrés Cacaloapan?
What is the average humidity in December in San Andrés Cacaloapan?
What is the driest month in San Andrés Cacaloapan?
How much does it rain in San Andrés Cacaloapan in December?
What is the month with the shortest days in San Andrés Cacaloapan?
What is the average length of the day in December in San Andrés Cacaloapan?
When are sunrise and sunset in December in San Andrés Cacaloapan?
How many hours of sunshine does San Andrés Cacaloapan have in December?
What are the months with the lowest UV index in San Andrés Cacaloapan?
What is the UV index reading in December in San Andrés Cacaloapan?
Average temperature in December
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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
San Andrés Cacaloapan, 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).
