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 snowfall in December
- Average snowfall 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 move into December indicates a reduction in the average high-temperature, down from November's enjoyable 19.2°C (66.6°F) to a cool 12.9°C (55.2°F). An average nighttime temperature of 5.8°C (42.4°F) is observed during December.Humidity
December is the least humid month, with an average relative humidity of 66%.Rainfall
In Jiahe, during December, the rain falls for 10.5 days and regularly aggregates up to 29mm (1.14") of precipitation. In Jiahe, during the entire year, the rain falls for 186.3 days and collects up to 838mm (32.99") of precipitation.Snowfall
January, February, November and December are months with snowfall in Jiahe. The month with the most snowfall is December, when snow falls for 0.5 days and typically aggregates up to 11mm (0.43") of snow.Daylight
With an average of 10h and 36min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:59 and sunset at 17:39. On the last day of the month, sunrise is at 07:16 and sunset at 17:50 CST.
Sunshine
December has the least sunshine of the year in Jiahe, with an average of 5.3h of sunshine.UV index
The months with the lowest UV index in Jiahe are January, November and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Undertake precautions - Guarding against sun damage is counselled. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Jiahe?
What is the least humid month in Jiahe?
What is the average humidity in December in Jiahe?
How much does it rain in Jiahe in December?
What is the snowiest month in Jiahe?
How much does it snow in Jiahe in December?
What is the month with the shortest days in Jiahe?
How many hours of daylight does Jiahe have in December?
What time are sunrise and sunset in December in Jiahe?
What is the month with the least sunshine in Jiahe?
How many hours of sunshine does Jiahe have in December?
What is the month with the lowest UV index in Jiahe?
How high is the UV index in December in Jiahe?
Average temperature in December
Jiahe, China
- Average high temperature in December: 12.9°C
The warmest months (with the highest average high temperature) are July and August (31.3°C).
The month with the lowest average high temperature is January (11.3°C).
- Average low temperature in December: 5.8°C
The month with the highest average low temperature is July (23.1°C).
The coldest month (with the lowest average low temperature) is January (4.7°C).
Average pressure in December
Jiahe, China
- Average pressure in December: 1023.8mbar
The month with the highest atmospheric pressure is January (1023.9mbar).
The month with the lowest atmospheric pressure is July (1005.1mbar).
Average wind speed in December
Jiahe, China
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is February (9.9km/h).
The calmest month (with the lowest average wind speed) is August (7.3km/h).
Average humidity in December
Jiahe, China
- Average humidity in December: 66%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (66%).
Average rainfall in December
Jiahe, China
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is June (159mm).
The driest month (with the least rainfall) is October (26mm).
Average rainfall days in December
Jiahe, China
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is October (7.5 days).
Average snowfall in December
Jiahe, China
- Average snowfall in December: 11mm
The month with the highest snowfall is December (11mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Jiahe, China
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Jiahe, China
- Average daylight in December: 10h and 4min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Jiahe, China
- Average sunshine days in December: 19.2 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is June (7 days).
Average UV index in December
Jiahe, China
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in December
Jiahe, China
- Average cloud cover in December: 42
The month with the most cloud cover is March (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Jiahe, China
- Average visibility in December: 10km
The months with the highest visibility are February, October, November and December (10km).
The month with the lowest visibility is June (8km).
