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
January is the coldest month of the year, registering average temperatures as high as 0.9°C (33.6°F) and as low as -3.6°C (25.5°F).Humidity
With an average relative humidity of 87%, January is the most humid month in Ostřetín.Rainfall
In Ostřetín, in January, it is raining for 9.6 days, with typically 27mm (1.06") of accumulated precipitation. Throughout the year, in Ostřetín, there are 132.2 rainfall days, and 374mm (14.72") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Ostřetín. The month with the most snowfall is January, when snow falls for 10.6 days and typically aggregates up to 72mm (2.83") of snow.Daylight
In Ostřetín, the average length of the day in January is 8h and 38min.On the first day of January, sunrise is at 07:54 and sunset at 16:03. On the last day of the month, sunrise is at 07:31 and sunset at 16:47 CET.
Sunshine
With an average of 4.2h of sunshine, January has the least sunshine of the year in Ostřetín.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Ostřetín. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The average daily UV index of 2 in January transforms into the following instructions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What month is the coldest in Ostřetín?
How cold is January in Ostřetín?
What is the most humid month in Ostřetín?
What is the average humidity in January in Ostřetín?
How many days does it rain in January in Ostřetín?
When does it snow the most in Ostřetín?
How many days does it snow in January in Ostřetín?
How many hours of daylight does Ostřetín have in January?
What time are sunrise and sunset in January in Ostřetín?
What is the month with the least sunshine in Ostřetín?
How long on average sun shines in January in Ostřetín?
What is the month with the lowest UV index in Ostřetín?
What is the UV index intensity in January in Ostřetín?
Average temperature in January
Ostřetín, Czech Republic
- Average high temperature in January: 0.9°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in January: -3.6°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in January
Ostřetín, Czech Republic
- Average pressure in January: 1017.9mbar
The months with the highest atmospheric pressure are October and December (1018.5mbar).
The month with the lowest atmospheric pressure is July (1015.1mbar).
Average wind speed in January
Ostřetín, Czech Republic
- Average wind speed in January: 13.2km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in January
Ostřetín, Czech Republic
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).
Average rainfall in January
Ostřetín, Czech Republic
- Average rainfall in January: 27mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in January
Ostřetín, Czech Republic
- Average rainfall days in January: 9.6 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in January
Ostřetín, Czech Republic
- Average snowfall in January: 72mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Ostřetín, Czech Republic
- Average snowfall days in January: 10.6 days
The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Ostřetín, Czech Republic
- Average daylight in January: 8h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in January: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in January
Ostřetín, Czech Republic
- Average sunshine days in January: 14.1 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is May (13.5 days).
Average UV index in January
Ostřetín, Czech Republic
- 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, March, October, November and December (UV index 2).
Average cloud cover in January
Ostřetín, Czech Republic
- Average cloud cover in January: 59
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
Ostřetín, Czech Republic
- Average visibility in January: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Ostřetín, Czech Republic
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