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
Weather in December
Temperature
With the beginning of December, the average high-temperature shows a decrease, transitioning from a mild 15.6°C (60.1°F) in November to a chilly 8.7°C (47.7°F). Tianchang cools down to an average low-temperature of 2.8°C (37°F) throughout the month of December.Humidity
December is the least humid month, with an average relative humidity of 61%.Rainfall
December is the month with the least rainfall in Tianchang. Rain falls for 6.2 days and accumulates 14mm (0.55") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Tianchang, during December, snow falls for 0.1 days and regularly aggregates up to 1mm (0.04") of snow. In Tianchang, during the entire year, snow falls for 6 days and aggregates up to 52mm (2.05") of snow.Daylight
December has the shortest days of the year in Tianchang, with an average of 10h and 0min of daylight.On the first day of December in Tianchang, sunrise is at 06:48 and sunset at 16:57. On the last day of the month, sunrise is at 07:05 and sunset at 17:08 CST.
Sunshine
The average sunshine in December in Tianchang is 5.8h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Frequently asked questions
What are December temperatures in Tianchang?
What is the least humid month in Tianchang?
What is the average humidity in December in Tianchang?
What is the driest month in Tianchang?
How many days does it rain in December in Tianchang?
How much does it snow in Tianchang in December?
What is the month with the shortest days in Tianchang?
How many hours of daylight does Tianchang have in December?
When is the sunrise / sunset in December in Tianchang?
How long on average sun shines in December in Tianchang?
When is the lowest UV index in Tianchang?
What is the UV index intensity in December in Tianchang?
Average temperature in December
Tianchang, China
- Average high temperature in December: 8.7°C
The warmest month (with the highest average high temperature) is July (31.3°C).
The month with the lowest average high temperature is January (7°C).
- Average low temperature in December: 2.8°C
The month with the highest average low temperature is July (23.9°C).
The coldest month (with the lowest average low temperature) is January (0.6°C).
Average pressure in December
Tianchang, China
- Average pressure in December: 1027mbar
The month with the highest atmospheric pressure is January (1027.8mbar).
The month with the lowest atmospheric pressure is July (1004.3mbar).
Average wind speed in December
Tianchang, China
- Average wind speed in December: 12.1km/h
The windiest month (with the highest average wind speed) is March (13.4km/h).
The calmest month (with the lowest average wind speed) is September (10.7km/h).
Average humidity in December
Tianchang, China
- Average humidity in December: 61%
The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is December (61%).
Average rainfall in December
Tianchang, China
- Average rainfall in December: 14mm
The wettest month (with the highest rainfall) is July (106mm).
The driest month (with the least rainfall) is December (14mm).
Average rainfall days in December
Tianchang, China
- Average rainfall days in December: 6.2 days
The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is December (6.2 days).
Average snowfall in December
Tianchang, China
- Average snowfall in December: 1mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Tianchang, China
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (2.8 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
Tianchang, China
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is April (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in December
Tianchang, China
- Average sunshine days in December: 24.2 days
The month with the most sunshine days is December (24.2 days).
The month with the least sunshine days is August (9.2 days).
Average UV index in December
Tianchang, China
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in December
Tianchang, China
- Average cloud cover in December: 32
The month with the most cloud cover is September (Cloud cover 45).
The months with the least cloud cover are October and December (Cloud cover 32).
Average visibility in December
Tianchang, China
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
Tianchang, China
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