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
Santo Tomás Chiconautla's December is marked by a high-temperature average of a still refreshing 19.7°C (67.5°F), unchanged from the previous month. Santo Tomás Chiconautla experiences a substantial divergence from daytime highs in December, with average lows hovering around a frosty 7.5°C (45.5°F).Humidity
In December, the average relative humidity in Santo Tomás Chiconautla is 58%.Rainfall
December is the month with the least rainfall. Rain falls for 3.5 days and accumulates 4mm (0.16") 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, sunrise is at 6:54 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:08 pm CST.
Sunshine
The average sunshine in December is 8.8h.UV index
January, June, September through December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 4 in December suggests the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December?
What is the average humidity in December?
What is the driest month?
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 is the sunrise / sunset in December?
How many hours of sunshine does Santo Tomás Chiconautla have in December?
What are the months with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Santo Tomás Chiconautla, Mexico
- Average high temperature in December: 19.7°C
The warmest month (with the highest average high temperature) is April (25.6°C).
The month with the lowest average high temperature is January (18.9°C).
- Average low temperature in December: 7.5°C
The month with the highest average low temperature is May (13.3°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).
Average pressure in December
Santo Tomás Chiconautla, Mexico
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in December
Santo Tomás Chiconautla, Mexico
- Average wind speed in December: 6.6km/h
The windiest month (with the highest average wind speed) is March (7.8km/h).
The calmest month (with the lowest average wind speed) is July (6.3km/h).
Average humidity in December
Santo Tomás Chiconautla, Mexico
- Average humidity in December: 58%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (42%).
Average rainfall in December
Santo Tomás Chiconautla, Mexico
- Average rainfall in December: 4mm
The wettest months (with the highest rainfall) are July and August (136mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in December
Santo Tomás Chiconautla, Mexico
- Average rainfall days in December: 3.5 days
The month with the highest number of rainy days is July (27.5 days).
The month with the least rainy days is December (3.5 days).
Average daylight in December /
Average sunshine in December
Santo Tomás Chiconautla, Mexico
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is November (Average sunshine: 7h and 48min).
Average sunshine days in December
Santo Tomás Chiconautla, Mexico
- Average sunshine days in December: 23.7 days
The month with the most sunshine days is December (23.7 days).
The month with the least sunshine days is July (2.3 days).
Average UV index in December
Santo Tomás Chiconautla, Mexico
- Average UV index in December: 4
The months with the highest UV index are February, March, April, May, July and August (UV index 5).
The months with the lowest UV index are January, June, September, October, November and December (UV index 4).
Average cloud cover in December
Santo Tomás Chiconautla, Mexico
- Average cloud cover in December: 11
The month with the most cloud cover is September (Cloud cover 39).
The months with the least cloud cover are February, March and December (Cloud cover 11).
Average visibility in December
Santo Tomás Chiconautla, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May and December (10km).
The months with the lowest visibility are July, August and September (8km).
