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 arrival of December marks a slight shift to an average high-temperature of a still pleasant 20.1°C (68.2°F) from November's 20.5°C (68.9°F). La Fracción's December nights represent a significant downturn from the day's heat, with an average temperature of 7.6°C (45.7°F).Humidity
In December, the average relative humidity is 60%.Rainfall
In December, the rain falls for 3 days. Throughout December, 7mm (0.28") of precipitation is accumulated. Throughout the year, there are 137.5 rainfall days, and 513mm (20.2") of precipitation is accumulated.Daylight
December has the shortest days of the year in La Fracción, with an average of 10h and 54min of daylight.On the first day of the month, sunrise is at 7:03 am and sunset at 6:00 pm. On the last day of December, sunrise is at 7:19 am and sunset at 6:13 pm CST.
Sunshine
The months with the most sunshine are March, May and December, with an average of 9.8h of sunshine.UV index
January, October through December, with an average maximum UV index of 4, are months with the lowest UV index in La Fracción. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 4 translates into these guidelines:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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?
How much does it rain in December?
What is the month with the shortest days?
How many hours of daylight does La Fracción have in December?
When are sunrise and sunset in December?
What is the month with the most sunshine?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
La Fracción, Mexico
- Average high temperature in December: 20.1°C
The warmest month (with the highest average high temperature) is May (27.5°C).
The month with the lowest average high temperature is January (19.5°C).
- Average low temperature in December: 7.6°C
The month with the highest average low temperature is May (14.5°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).
Average pressure in December
La Fracción, Mexico
- Average pressure in December: 1017.9mbar
The month with the highest atmospheric pressure is January (1018.6mbar).
The month with the lowest atmospheric pressure is May (1013.7mbar).
Average wind speed in December
La Fracción, Mexico
- Average wind speed in December: 9km/h
The windiest month (with the highest average wind speed) is April (10.6km/h).
The calmest month (with the lowest average wind speed) is December (9km/h).
Average humidity in December
La Fracción, Mexico
- Average humidity in December: 60%
The month with the highest relative humidity is September (78%).
The month with the lowest relative humidity is April (40%).
Average rainfall in December
La Fracción, Mexico
- Average rainfall in December: 7mm
The wettest month (with the highest rainfall) is July (102mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in December
La Fracción, Mexico
- Average rainfall days in December: 3 days
The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is December (3 days).
Average daylight in December /
Average sunshine in December
La Fracción, Mexico
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 24min).
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 March, May and December (Average sunshine: 9h and 48min).
The months with the least sunshine are July and September (Average sunshine: 9h and 6min).
Average sunshine days in December
La Fracción, Mexico
- Average sunshine days in December: 26.4 days
The month with the most sunshine days is December (26.4 days).
The month with the least sunshine days is July (4.8 days).
Average UV index in December
La Fracción, 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, November and December (UV index 4).
Average cloud cover in December
La Fracción, Mexico
- Average cloud cover in December: 14
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are March and April (Cloud cover 13).
Average visibility in December
La Fracción, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June and December (10km).
The months with the lowest visibility are July, August and September (8km).
