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
Atotonilco el Bajo observes an average high-temperature of a still warm 23.5°C (74.3°F) in December, barely different from 24.2°C (75.6°F) in November. Despite the stark contrast with daytime temperatures, Atotonilco el Bajo's December nights average at a frosty 9.9°C (49.8°F).Humidity
The average relative humidity in December in Atotonilco el Bajo is 58%.Rainfall
In Atotonilco el Bajo, during December, the rain falls for 3.2 days and regularly aggregates up to 5mm (0.2") of precipitation. Throughout the year, in Atotonilco el Bajo, there are 136.8 rainfall days, and 649mm (25.55") of precipitation is accumulated.Daylight
December has the shortest days of the year in Atotonilco el Bajo, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 7:14 am and sunset at 6:13 pm. On the last day of December, sunrise is at 7:30 am and sunset at 6:25 pm CST.
Sunshine
January, May and December, with an average of 9.8h of sunshine, are months with the most sunshine.UV index
January, February, August through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 5 translates into these guidelines:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the temperature in December in Atotonilco el Bajo?
What is the average humidity in December in Atotonilco el Bajo?
How many days does it rain in December in Atotonilco el Bajo?
What is the month with the shortest days in Atotonilco el Bajo?
How many hours of daylight does Atotonilco el Bajo have in December?
When is the sunrise / sunset in December in Atotonilco el Bajo?
What are the months with the most sunshine in Atotonilco el Bajo?
How long on average sun shines in December in Atotonilco el Bajo?
What is the month with the lowest UV index in Atotonilco el Bajo?
What is the UV index intensity in December in Atotonilco el Bajo?
Average temperature in December
Atotonilco el Bajo, Mexico
- Average high temperature in December: 23.5°C
The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (23.4°C).
- Average low temperature in December: 9.9°C
The month with the highest average low temperature is June (17.8°C).
The coldest month (with the lowest average low temperature) is January (9.3°C).
Average pressure in December
Atotonilco el Bajo, Mexico
- Average pressure in December: 1016.1mbar
The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is May (1012.5mbar).
Average wind speed in December
Atotonilco el Bajo, Mexico
- Average wind speed in December: 5.4km/h
The windiest month (with the highest average wind speed) is April (8.1km/h).
The calmest month (with the lowest average wind speed) is July (4.8km/h).
Average humidity in December
Atotonilco el Bajo, Mexico
- Average humidity in December: 58%
The month with the highest relative humidity is September (83%).
The month with the lowest relative humidity is April (36%).
Average rainfall in December
Atotonilco el Bajo, Mexico
- Average rainfall in December: 5mm
The wettest month (with the highest rainfall) is July (169mm).
The driest month (with the least rainfall) is April (1mm).
Average rainfall days in December
Atotonilco el Bajo, Mexico
- Average rainfall days in December: 3.2 days
The month with the highest number of rainy days is July (26.9 days).
The month with the least rainy days is April (1.8 days).
Average daylight in December /
Average sunshine in December
Atotonilco el Bajo, Mexico
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 9h and 5min
The months with the most sunshine are January, May and December (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 8h and 42min).
Average sunshine days in December
Atotonilco el Bajo, Mexico
- Average sunshine days in December: 27.3 days
The month with the most sunshine days is April (27.8 days).
The month with the least sunshine days is July (2.5 days).
Average UV index in December
Atotonilco el Bajo, Mexico
- Average UV index in December: 5
The month with the highest UV index is May (UV index 7).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).
Average cloud cover in December
Atotonilco el Bajo, Mexico
- Average cloud cover in December: 12
The month with the most cloud cover is September (Cloud cover 45).
The months with the least cloud cover are March and April (Cloud cover 9).
Average visibility in December
Atotonilco el Bajo, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
Atotonilco el Bajo, Mexico
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