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
January, characterized by an average high temperature of 0.6°C (33.1°F) and a low temperature of -4.6°C (23.7°F), is generally the coldest month.Humidity
With an average relative humidity of 89%, January is the most humid month.Rainfall
In January, in Velký Ratmírov, the rain falls for 7 days. Throughout January, 35mm (1.38") of precipitation is accumulated. In Velký Ratmírov, Czech Republic, during the entire year, the rain falls for 146.4 days and collects up to 499mm (19.65") of precipitation.Snowfall
Months with snowfall are January through May, October through December. January is the month with the most snowfall. Snow falls for 15.3 days and accumulates 189mm (7.44") of snow.Daylight
In Velký Ratmírov, the average length of the day in January is 8h and 45min.On the first day of the month, sunrise is at 07:54 and sunset at 16:12. On the last day of January, sunrise is at 07:33 and sunset at 16:54 CET.
Sunshine
January has the least sunshine of the year in Velký Ratmírov, with an average of 3.8h of sunshine.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Velký Ratmírov. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In January, a regular UV index of 2 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Velký Ratmírov?
How cold is it in Velký Ratmírov in January?
What is the most humid month in Velký Ratmírov?
What is the average humidity in January in Velký Ratmírov?
How many days does it rain in January in Velký Ratmírov?
When does it snow the most in Velký Ratmírov?
How much does it snow in Velký Ratmírov in January?
What is the average length of the day in January in Velký Ratmírov?
When is the sunrise / sunset in January in Velký Ratmírov?
What is the month with the least sunshine in Velký Ratmírov?
How many hours of sunshine does Velký Ratmírov have in January?
When is the lowest UV index in Velký Ratmírov?
How high is the UV index in January in Velký Ratmírov?
Average temperature in January
Velký Ratmírov, Czech Republic
- Average high temperature in January: 0.6°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in January: -4.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-4.6°C).
Average pressure in January
Velký Ratmírov, Czech Republic
- Average pressure in January: 1018.6mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The months with the lowest atmospheric pressure are May and June (1015.6mbar).
Average wind speed in January
Velký Ratmírov, Czech Republic
- Average wind speed in January: 14km/h
The windiest month (with the highest average wind speed) is January (14km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in January
Velký Ratmírov, Czech Republic
- Average humidity in January: 89%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (72%).
Average rainfall in January
Velký Ratmírov, Czech Republic
- Average rainfall in January: 35mm
The wettest month (with the highest rainfall) is June (79mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in January
Velký Ratmírov, Czech Republic
- Average rainfall days in January: 7 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in January
Velký Ratmírov, Czech Republic
- Average snowfall in January: 189mm
The month with the highest snowfall is January (189mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Velký Ratmírov, Czech Republic
- Average snowfall days in January: 15.3 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Velký Ratmírov, Czech Republic
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in January: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in January
Velký Ratmírov, Czech Republic
- Average sunshine days in January: 11.6 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is June (8 days).
Average UV index in January
Velký Ratmírov, 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, October, November and December (UV index 2).
Average cloud cover in January
Velký Ratmírov, 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 32).
Average visibility in January
Velký Ratmírov, Czech Republic
- Average visibility in January: 7km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
