Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
The coldest period tends to be January, when average temperatures fluctuate between a high of -0.6°C (30.9°F) and a low of -8.8°C (16.2°F).Humidity
The average relative humidity in January is 62%.Rainfall
In Changjiahe, in January, it is raining for 7.1 days, with typically 6mm (0.24") of accumulated precipitation. Throughout the year, there are 149.8 rainfall days, and 404mm (15.91") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Changjiahe, in January, snow falls for 9.1 days, with typically accumulated 46mm (1.81") of snow. Throughout the year, there are 33.5 snowfall days, and 272mm (10.71") of snow is accumulated.Daylight
The average length of the day in January is 10h and 7min.On the first day of January, sunrise is at 08:06 and sunset at 17:57. On the last day of the month, sunrise is at 07:59 and sunset at 18:25 CST.
Sunshine
The average sunshine in January is 8.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 during January translates into the following recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
How cold is January?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in Changjiahe in January?
How many hours of daylight does Changjiahe have in January?
When are sunrise and sunset in January?
How many hours of sunshine does Changjiahe have in January?
What are the months with the lowest UV index?
What is the UV index intensity in January?
Average temperature in January
Changjiahe, China
- Average high temperature in January: -0.6°C
The warmest month (with the highest average high temperature) is July (23.6°C).
The month with the lowest average high temperature is January (-0.6°C).
- Average low temperature in January: -8.8°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in January
Changjiahe, China
- Average pressure in January: 1025.1mbar
The month with the highest atmospheric pressure is December (1025.7mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed in January
Changjiahe, China
- Average wind speed in January: 7.3km/h
The windiest month (with the highest average wind speed) is April (10.3km/h).
The calmest month (with the lowest average wind speed) is December (7km/h).
Average humidity in January
Changjiahe, China
- Average humidity in January: 62%
The month with the highest relative humidity is September (76%).
The month with the lowest relative humidity is April (54%).
Average rainfall in January
Changjiahe, China
- Average rainfall in January: 6mm
The wettest month (with the highest rainfall) is August (73mm).
The driest month (with the least rainfall) is December (4mm).
Average rainfall days in January
Changjiahe, China
- Average rainfall days in January: 7.1 days
The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is December (3.7 days).
Average snowfall in January
Changjiahe, China
- Average snowfall in January: 46mm
The month with the highest snowfall is March (65mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in January
Changjiahe, China
- Average snowfall days in January: 9.1 days
The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Changjiahe, China
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 7h and 12min).
Average sunshine days in January
Changjiahe, China
- Average sunshine days in January: 20.8 days
The month with the most sunshine days is December (25.7 days).
The months with the least sunshine days are August and September (9.3 days).
Average UV index in January
Changjiahe, China
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Changjiahe, China
- Average cloud cover in January: 26
The month with the most cloud cover is September (Cloud cover 43).
The month with the least cloud cover is December (Cloud cover 19).
Average visibility in January
Changjiahe, China
- Average visibility in January: 9km
The months with the highest visibility are February, March, April, May, June, November and December (10km).
The months with the lowest visibility are January, July, August, September and October (9km).
