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
Transitioning into December, Mexico City experiences an average high-temperature of an enjoyable 19.7°C (67.5°F), marking a minor shift from the preceding month. Against the high December temperatures, Mexico City records an average drop to a frosty 7.3°C (45.1°F) at night.Humidity
The average relative humidity in December is 57%.Rainfall
December is the month with the least rainfall in Mexico City. Rain falls for 3.9 days and accumulates 4mm (0.16") of precipitation.Daylight
The month with the shortest days in Mexico City is December, with an average of 11h and 0min of daylight.On the first day of December in Mexico City, sunrise is at 6:54 am and sunset at 5:57 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:09 pm CST.
Sunshine
The average sunshine in December in Mexico City is 8.9h.UV index
The months with the lowest UV index in Mexico City are January, June, August through December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 4 in December translates into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Frequently asked questions
What is the usual temperature for Mexico City in December?
What is the average humidity in December in Mexico City?
What is the driest month in Mexico City?
How many days does it rain in December in Mexico City?
What is the month with the shortest days in Mexico City?
What is the average length of the day in December in Mexico City?
When is the sunrise / sunset in December in Mexico City?
How many hours of sunshine does Mexico City have in December?
When is the lowest UV index in Mexico City?
How high is the UV index in December in Mexico City?
Average temperature in December
Mexico City, Mexico
- Average high temperature in December: 19.7°C
The warmest months (with the highest average high temperature) are April and May (25.4°C).
The month with the lowest average high temperature is January (19.2°C).
- Average low temperature in December: 7.3°C
The month with the highest average low temperature is May (13.7°C).
The coldest month (with the lowest average low temperature) is January (6.8°C).
Average pressure in December
Mexico City, Mexico
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is January (1018.3mbar).
The month with the lowest atmospheric pressure is May (1014.1mbar).
Average wind speed in December
Mexico City, Mexico
- Average wind speed in December: 6.2km/h
The windiest month (with the highest average wind speed) is March (7.4km/h).
The calmest month (with the lowest average wind speed) is July (5.4km/h).
Average humidity in December
Mexico City, Mexico
- Average humidity in December: 57%
The month with the highest relative humidity is September (77%).
The month with the lowest relative humidity is April (41%).
Average rainfall in December
Mexico City, Mexico
- Average rainfall in December: 4mm
The wettest month (with the highest rainfall) is July (181mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in December
Mexico City, Mexico
- Average rainfall days in December: 3.9 days
The month with the highest number of rainy days is July (28.8 days).
The month with the least rainy days is December (3.9 days).
Average daylight in December /
Average sunshine in December
Mexico City, 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 36min).
The month with the least sunshine is November (Average sunshine: 7h and 48min).
Average sunshine days in December
Mexico City, Mexico
- Average sunshine days in December: 25.1 days
The month with the most sunshine days is December (25.1 days).
The month with the least sunshine days is July (0.3 days).
Average UV index in December
Mexico City, Mexico
- Average UV index in December: 4
The months with the highest UV index are February, March, April, May and July (UV index 5).
The months with the lowest UV index are January, June, August, September, October, November and December (UV index 4).
Average cloud cover in December
Mexico City, Mexico
- Average cloud cover in December: 10
The month with the most cloud cover is July (Cloud cover 38).
The month with the least cloud cover is December (Cloud cover 10).
Average visibility in December
Mexico City, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are July, August and September (8km).
Mexico City, Mexico
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