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
San Francisco Totimehuacan, moving into December, logs an average high-temperature of a still refreshing 19.5°C (67.1°F), mirroring the temperature of the previous month. The nighttime temperature dips to a chilly 7.6°C (45.7°F) on average during December.Humidity
In December, the average relative humidity is 62%.Rainfall
The month with the least rainfall is December, when the rain falls for 4.5 days and typically collects 6mm (0.24") of precipitation.Daylight
The month with the shortest days in San Francisco Totimehuacan is December, with an average of 11h and 0min of daylight.On the first day of the month, sunrise is at 6:50 am and sunset at 5:54 pm. On the last day of December, sunrise is at 7:05 am and sunset at 6:06 pm CST.
Sunshine
In San Francisco Totimehuacan, the average sunshine in December is 8.4h.UV index
The months with the lowest UV index are January, June, August through December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 4 during December translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for San Francisco Totimehuacan 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 in San Francisco Totimehuacan?
What is the average length of the day in December?
What time are sunrise and sunset in December?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
San Francisco Totimehuacan, Mexico
- Average high temperature in December: 19.5°C
The warmest month (with the highest average high temperature) is April (24.3°C).
The month with the lowest average high temperature is January (19°C).
- Average low temperature in December: 7.6°C
The month with the highest average low temperature is May (13.2°C).
The coldest month (with the lowest average low temperature) is January (7.1°C).
Average pressure in December
San Francisco Totimehuacan, Mexico
- Average pressure in December: 1018mbar
The month with the highest atmospheric pressure is January (1018.7mbar).
The month with the lowest atmospheric pressure is May (1014.3mbar).
Average wind speed in December
San Francisco Totimehuacan, Mexico
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (9.9km/h).
The calmest months (with the lowest average wind speed) are June, July and September (7.2km/h).
Average humidity in December
San Francisco Totimehuacan, Mexico
- Average humidity in December: 62%
The month with the highest relative humidity is September (82%).
The month with the lowest relative humidity is April (50%).
Average rainfall in December
San Francisco Totimehuacan, Mexico
- Average rainfall in December: 6mm
The wettest month (with the highest rainfall) is July (202mm).
The driest month (with the least rainfall) is December (6mm).
Average rainfall days in December
San Francisco Totimehuacan, Mexico
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is August (29.2 days).
The month with the least rainy days is December (4.5 days).
Average daylight in December /
Average sunshine in December
San Francisco Totimehuacan, 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 42min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).
Average sunshine days in December
San Francisco Totimehuacan, Mexico
- Average sunshine days in December: 23.8 days
The month with the most sunshine days is December (23.8 days).
The month with the least sunshine days is July (0.8 days).
Average UV index in December
San Francisco Totimehuacan, 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
San Francisco Totimehuacan, Mexico
- Average cloud cover in December: 11
The month with the most cloud cover is September (Cloud cover 42).
The month with the least cloud cover is December (Cloud cover 11).
Average visibility in December
San Francisco Totimehuacan, Mexico
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, November and December (10km).
The months with the lowest visibility are May, June, July, August, September and October (9km).
