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
With average high temperatures of -14.8°C (5.4°F) and lows of -24.3°C (-11.7°F), January is the coldest month.Humidity
January is the most humid month, with an average relative humidity of 96%.Rainfall
January is the month with the least rainfall. Rain falls for 0.8 days and accumulates 14mm (0.55") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In January, it is snowing for 21.8 days. Throughout January, 114mm (4.49") of snow is accumulated. In Dersu, Russia, during the entire year, snow falls for 106.1 days and aggregates up to 1012mm (39.84") of snow.Daylight
In January, the average length of the day in Dersu is 9h and 8min.On the first day of the month, sunrise is at 08:39 and sunset at 17:24. On the last day of January, sunrise is at 08:22 and sunset at 18:01 +10.
Sunshine
With an average of 1.6h of sunshine, January has the least sunshine of the year.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: A maximum high UV index of 1 in January translates into the following recommendations:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
How cold is it in January?
What is the most humid month?
What is the average humidity in January?
What is the driest month?
How many days does it rain in January?
How much does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Dersu, Russia
- Average high temperature in January: -14.8°C
The warmest month (with the highest average high temperature) is July (26°C).
The month with the lowest average high temperature is January (-14.8°C).
- Average low temperature in January: -24.3°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-24.3°C).
Average pressure in January
Dersu, Russia
- Average pressure in January: 1021.9mbar
The month with the highest atmospheric pressure is January (1021.9mbar).
The month with the lowest atmospheric pressure is July (1006.4mbar).
Average wind speed in January
Dersu, Russia
- Average wind speed in January: 7.4km/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 July (7km/h).
Average humidity in January
Dersu, Russia
- Average humidity in January: 96%
The month with the highest relative humidity is January (96%).
The month with the lowest relative humidity is April (66%).
Average rainfall in January
Dersu, Russia
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is August (135mm).
The driest month (with the least rainfall) is January (14mm).
Average rainfall days in January
Dersu, Russia
- Average rainfall days in January: 0.8 days
The month with the highest number of rainy days is July (22.8 days).
The months with the least rainy days are January and December (0.8 days).
Average snowfall in January
Dersu, Russia
- Average snowfall in January: 114mm
The month with the highest snowfall is March (258mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Dersu, Russia
- Average snowfall days in January: 21.8 days
The month with the highest number of snowfall days is January (21.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Dersu, Russia
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 1h and 4min
The month with the most sunshine is July (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 1h and 36min).
Average sunshine days in January
Dersu, Russia
- Average sunshine days in January: 11 days
The month with the most sunshine days is October (17.6 days).
The months with the least sunshine days are June and July (6.3 days).
Average UV index in January
Dersu, Russia
- Average UV index in January: 1
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, March, November and December (UV index 1).
Average cloud cover in January
Dersu, Russia
- Average cloud cover in January: 84
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is October (Cloud cover 39).
Average visibility in January
Dersu, Russia
- Average visibility in January: 4km
The months with the highest visibility are April, May and October (9km).
The month with the lowest visibility is January (4km).
