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
The shift into December records an average high-temperature of a still agreeable 21.5°C (70.7°F), subtly varied from November's pleasant 21.5°C (70.7°F). December, marked by an average low-temperature of 9.4°C (48.9°F), indicates a large temperature drop from the daytime peak.Humidity
In San Francisco Chindúa, the average relative humidity in December is 69%.Rainfall
The month with the least rainfall is December, when the rain falls for 4.5 days and typically collects 3mm (0.12") of precipitation.Daylight
With an average of 11h and 6min of daylight, December has the shortest days of the year in San Francisco Chindúa, Mexico.On the first day of the month, sunrise is at 6:43 am and sunset at 5:53 pm. On the last day of December, sunrise is at 6:59 am and sunset at 6:05 pm CST.
Sunshine
In San Francisco Chindúa, the average sunshine in December is 8.5h.UV index
The months with the lowest UV index in San Francisco Chindúa, Mexico, are January, June, October through December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 4 in December leads to these guidelines:
Exercise prevention - Precautions against solar damage are endorsed. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for San Francisco Chindúa in December?
What is the average humidity in December in San Francisco Chindúa?
What is the driest month in San Francisco Chindúa?
How much does it rain in San Francisco Chindúa in December?
What is the month with the shortest days in San Francisco Chindúa?
How many hours of daylight does San Francisco Chindúa have in December?
When are sunrise and sunset in December in San Francisco Chindúa?
How long on average sun shines in December in San Francisco Chindúa?
When is the lowest UV index in San Francisco Chindúa?
How high is the UV index in December in San Francisco Chindúa?
Average temperature in December
San Francisco Chindúa, Mexico
- Average high temperature in December: 21.5°C
The warmest month (with the highest average high temperature) is April (27.3°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in December: 9.4°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 (8.8°C).
Average pressure in December
San Francisco Chindúa, Mexico
- Average pressure in December: 1017.1mbar
The month with the highest atmospheric pressure is January (1017.7mbar).
The month with the lowest atmospheric pressure is May (1013.8mbar).
Average wind speed in December
San Francisco Chindúa, Mexico
- Average wind speed in December: 7.8km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest months (with the lowest average wind speed) are June and September (6.7km/h).
Average humidity in December
San Francisco Chindúa, Mexico
- Average humidity in December: 69%
The month with the highest relative humidity is September (81%).
The month with the lowest relative humidity is April (56%).
Average rainfall in December
San Francisco Chindúa, Mexico
- Average rainfall in December: 3mm
The wettest month (with the highest rainfall) is June (164mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in December
San Francisco Chindúa, Mexico
- Average rainfall days in December: 4.5 days
The month with the highest number of rainy days is September (26.6 days).
The month with the least rainy days is December (4.5 days).
Average daylight in December /
Average sunshine in December
San Francisco Chindúa, Mexico
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in December: 8h and 3min
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 36min).
Average sunshine days in December
San Francisco Chindúa, Mexico
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is December (22.2 days).
The months with the least sunshine days are August and September (2 days).
Average UV index in December
San Francisco Chindúa, 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, June, October, November and December (UV index 4).
Average cloud cover in December
San Francisco Chindúa, Mexico
- Average cloud cover in December: 18
The month with the most cloud cover is September (Cloud cover 42).
The months with the least cloud cover are February, March and April (Cloud cover 15).
Average visibility in December
San Francisco Chindúa, 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).
San Francisco Chindúa, Mexico
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