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
December's average high-temperature is a still comfortable 19.2°C (66.6°F), maintaining a close comparison with November's 19.5°C (67.1°F). In Rafael Lara Grajales, December is marked by an average low-temperature of 7.4°C (45.3°F).Humidity
In December, the average relative humidity is 63%.Rainfall
December is the month with the least rainfall in Rafael Lara Grajales. Rain falls for 4.5 days and accumulates 6mm (0.24") of precipitation.Daylight
December has the shortest days of the year, with an average of 11h and 0min of daylight.On the first day of December, sunrise is at 6:48 am and sunset at 5:52 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 6:04 pm CST.
Sunshine
The average sunshine in December in Rafael Lara Grajales is 8.4h.UV index
January, June, August through December, with an average maximum UV index of 4, are months with the lowest UV index in Rafael Lara Grajales. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The UV index of 4 in December translates into these instructions:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Rafael Lara Grajales?
What is the average humidity in December in Rafael Lara Grajales?
What is the driest month in Rafael Lara Grajales?
How much does it rain in Rafael Lara Grajales in December?
What is the month with the shortest days in Rafael Lara Grajales?
What is the average length of the day in December in Rafael Lara Grajales?
What time are sunrise and sunset in December in Rafael Lara Grajales?
How many hours of sunshine does Rafael Lara Grajales have in December?
What is the month with the lowest UV index in Rafael Lara Grajales?
How high is the UV index in December in Rafael Lara Grajales?
Average temperature in December
Rafael Lara Grajales, Mexico
- Average high temperature in December: 19.2°C
The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is January (18.4°C).
- Average low temperature in December: 7.4°C
The month with the highest average low temperature is May (12.8°C).
The coldest month (with the lowest average low temperature) is January (6.6°C).
Average pressure in December
Rafael Lara Grajales, Mexico
- Average pressure in December: 1018.1mbar
The month with the highest atmospheric pressure is January (1018.8mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).
Average wind speed in December
Rafael Lara Grajales, Mexico
- Average wind speed in December: 8.2km/h
The windiest month (with the highest average wind speed) is March (9.4km/h).
The calmest months (with the lowest average wind speed) are June and July (6.8km/h).
Average humidity in December
Rafael Lara Grajales, Mexico
- Average humidity in December: 63%
The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is April (51%).
Average rainfall in December
Rafael Lara Grajales, Mexico
- Average rainfall in December: 6mm
The wettest month (with the highest rainfall) is September (172mm).
The driest month (with the least rainfall) is December (6mm).
Average rainfall days in December
Rafael Lara Grajales, Mexico
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is August (28.3 days).
The month with the least rainy days is December (4.5 days).
Average daylight in December /
Average sunshine in December
Rafael Lara Grajales, 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 2min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).
Average sunshine days in December
Rafael Lara Grajales, Mexico
- Average sunshine days in December: 23.5 days
The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is September (2 days).
Average UV index in December
Rafael Lara Grajales, 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
Rafael Lara Grajales, Mexico
- Average cloud cover in December: 12
The month with the most cloud cover is September (Cloud cover 41).
The months with the least cloud cover are February and December (Cloud cover 12).
Average visibility in December
Rafael Lara Grajales, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The month with the lowest visibility is September (8km).
