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 month when Opolany experiences its coldest temperatures, averaging a high of 1°C (33.8°F) and a low of -3.8°C (25.2°F).Humidity
The most humid month in Opolany is January, with an average relative humidity of 88%.Rainfall
In Opolany, during January, the rain falls for 11 days and regularly aggregates up to 35mm (1.38") of precipitation. In Opolany, during the entire year, the rain falls for 161.2 days and collects up to 462mm (18.19") of precipitation.Snowfall
January through May, October through December are months with snowfall in Opolany. January is the month with the most snowfall. Snow falls for 14.2 days and accumulates 105mm (4.13") of snow.Daylight
In January, the average length of the day is 8h and 38min.On the first day of January in Opolany, sunrise is at 07:58 and sunset at 16:06. On the last day of the month, sunrise is at 07:34 and sunset at 16:50 CET.
Sunshine
With an average of 3.6h of sunshine, January has the least sunshine of the year.UV index
In Opolany, Czech Republic, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In January, a daily maximum UV index of 2 leads to the following instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. It's recommended to limit sun exposure when its radiation is at its peak during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What are the coldest months in Opolany?
How cold is January in Opolany?
What is the most humid month in Opolany?
What is the average humidity in January in Opolany?
How much does it rain in Opolany in January?
When does it snow the most in Opolany?
How much does it snow in Opolany in January?
How many hours of daylight does Opolany have in January?
When is the sunrise / sunset in January in Opolany?
What is the month with the least sunshine in Opolany?
How long on average sun shines in January in Opolany?
How high is the UV index in January in Opolany?
Average temperature in January
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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
Opolany, 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).
Opolany, Czech Republic
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