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 Kostelní Hlavno's coldest month, registering average high temperatures of 1°C (33.8°F) and lows of -3.8°C (25.2°F).Humidity
The most humid month in Kostelní Hlavno is January, with an average relative humidity of 88%.Rainfall
In Kostelní Hlavno, in January, during 11 rainfall days, 35mm (1.38") of precipitation is typically accumulated. Throughout the year, there are 161.2 rainfall days, and 462mm (18.19") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Kostelní Hlavno. January is the month with the most snowfall. Snow falls for 14.2 days and accumulates 105mm (4.13") of snow.Daylight
The average length of the day in January in Kostelní Hlavno is 8h and 37min.On the first day of the month, sunrise is at 08:00 and sunset at 16:08. On the last day of January, sunrise is at 07:37 and sunset at 16:51 CET.
Sunshine
With an average of 3.6h of sunshine, January has the least sunshine of the year.UV index
In January, the average daily maximum UV index in Kostelní Hlavno is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 2 during January, leads to the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the coldest month in Kostelní Hlavno?
How cold is January in Kostelní Hlavno?
What is the most humid month in Kostelní Hlavno?
What is the average humidity in January in Kostelní Hlavno?
How much does it rain in Kostelní Hlavno in January?
When does it snow the most in Kostelní Hlavno?
How many days does it snow in January in Kostelní Hlavno?
How many hours of daylight does Kostelní Hlavno have in January?
When is the sunrise / sunset in January in Kostelní Hlavno?
What is the month with the least sunshine in Kostelní Hlavno?
How long on average sun shines in January in Kostelní Hlavno?
What is the UV index intensity in January in Kostelní Hlavno?
Average temperature in January
Kostelní Hlavno, Czech Republic
- Average high temperature in January: 1°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in January: -3.8°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in January
Kostelní Hlavno, Czech Republic
- Average pressure in January: 1017.6mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1015mbar).
Average wind speed in January
Kostelní Hlavno, Czech Republic
- Average wind speed in January: 11.7km/h
The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in January
Kostelní Hlavno, Czech Republic
- Average humidity in January: 88%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Kostelní Hlavno, Czech Republic
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is November (22mm).
Average rainfall days in January
Kostelní Hlavno, Czech Republic
- Average rainfall days in January: 11 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in January
Kostelní Hlavno, Czech Republic
- Average snowfall in January: 105mm
The month with the highest snowfall is January (105mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Kostelní Hlavno, Czech Republic
- Average snowfall days in January: 14.2 days
The month with the highest number of snowfall days is January (14.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Kostelní Hlavno, 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 6min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in January
Kostelní Hlavno, Czech Republic
- Average sunshine days in January: 10.5 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is May (10 days).
Average UV index in January
Kostelní Hlavno, Czech Republic
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in January
Kostelní Hlavno, Czech Republic
- Average cloud cover in January: 63
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in January
Kostelní Hlavno, Czech Republic
- Average visibility in January: 7km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Kostelní Hlavno, Czech Republic
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