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
Weather in January
Temperature
With average high and low temperatures of -7.8°C (18°F) and -12.8°C (9°F) respectively, January is Kostroma's coldest month.Humidity
January is the most humid month, with an average relative humidity of 96%.Rainfall
In January, in Kostroma, the rain falls for 1.6 days. Throughout January, 27mm (1.06") of precipitation is accumulated. Throughout the year, there are 115.2 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. The month with the most snowfall is January, when snow falls for 20.8 days and typically aggregates up to 187mm (7.36") of snow.Daylight
In January, the average length of the day in Kostroma is 7h and 22min.On the first day of January in Kostroma, sunrise is at 08:59 and sunset at 15:39. On the last day of the month, sunrise is at 08:21 and sunset at 16:37 MSK.
Sunshine
With an average of 1.3h of sunshine, January has the least sunshine of the year in Kostroma, Russia.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Kostroma. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In January, the maximum UV index of 1 suggests this advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Kostroma?
How cold is it in Kostroma in January?
What is the most humid month in Kostroma?
What is the average humidity in January in Kostroma?
How many days does it rain in January in Kostroma?
When does it snow the most in Kostroma?
How much does it snow in Kostroma in January?
What is the average length of the day in January in Kostroma?
When are sunrise and sunset in January in Kostroma?
What is the month with the least sunshine in Kostroma?
How many hours of sunshine does Kostroma have in January?
What are the months with the lowest UV index in Kostroma?
How high is the UV index in January in Kostroma?
Average temperature in January
Kostroma, Russia
- Average high temperature in January: -7.8°C
The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (-7.8°C).
- Average low temperature in January: -12.8°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-12.8°C).
Average pressure in January
Kostroma, Russia
- Average pressure in January: 1017.1mbar
The month with the highest atmospheric pressure is November (1018mbar).
The month with the lowest atmospheric pressure is July (1011.7mbar).
Average wind speed in January
Kostroma, Russia
- Average wind speed in January: 14.6km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is July (10.9km/h).
Average humidity in January
Kostroma, Russia
- Average humidity in January: 96%
The month with the highest relative humidity is January (96%).
The month with the lowest relative humidity is May (71%).
Average rainfall in January
Kostroma, Russia
- Average rainfall in January: 27mm
The wettest month (with the highest rainfall) is July (60mm).
The driest month (with the least rainfall) is February (24mm).
Average rainfall days in January
Kostroma, Russia
- Average rainfall days in January: 1.6 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in January
Kostroma, Russia
- Average snowfall in January: 187mm
The month with the highest snowfall is January (187mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in January
Kostroma, Russia
- Average snowfall days in January: 20.8 days
The month with the highest number of snowfall days is January (20.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in January /
Average sunshine in January
Kostroma, Russia
- Average daylight in January: 7h and 2min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in January: 1h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 18min).
Average sunshine days in January
Kostroma, Russia
- Average sunshine days in January: 11.6 days
The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is February (11.1 days).
Average UV index in January
Kostroma, Russia
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in January
Kostroma, Russia
- Average cloud cover in January: 87
The month with the most cloud cover is January (Cloud cover 87).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in January
Kostroma, Russia
- Average visibility in January: 6km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (6km).
Kostroma, Russia
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