Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
With the onset of April, Ostřetín's average high-temperature experiences a rise, moving from March's chilly 8.3°C (46.9°F) to a moderate 14.6°C (58.3°F). The average low-temperature of 4.8°C (40.6°F) is witnessed during April.Humidity
In April, the average relative humidity is 71%.Rainfall
April is the month with the least rainfall in Ostřetín. Rain falls for 10.6 days and accumulates 20mm (0.79") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Ostřetín, in April, snow falls for 0.5 days, with typically accumulated 1mm (0.04") of snow. In Ostřetín, during the entire year, snow falls for 31.5 days and aggregates up to 220mm (8.66") of snow.Daylight
The average length of the day in April in Ostřetín is 13h and 48min.On the first day of the month, sunrise is at 06:31 and sunset at 19:28. On the last day of April, in Ostřetín, sunrise is at 05:32 and sunset at 20:13 CEST.
Sunshine
In Ostřetín, Czech Republic, the average sunshine in April is 9.5h.UV index
In Ostřetín, Czech Republic, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 during April translates into the following guidance:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What are April temperatures in Ostřetín?
What is the average humidity in April in Ostřetín?
What is the driest month in Ostřetín?
How many days does it rain in April in Ostřetín?
How much does it snow in Ostřetín in April?
What is the average length of the day in April in Ostřetín?
When are sunrise and sunset in April in Ostřetín?
How many hours of sunshine does Ostřetín have in April?
What is the UV index reading in April in Ostřetín?
Average temperature in April
Ostřetín, Czech Republic
- Average high temperature in April: 14.6°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 April: 4.8°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 April
Ostřetín, Czech Republic
- Average pressure in April: 1015.7mbar
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 April
Ostřetín, Czech Republic
- Average wind speed in April: 12km/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 April
Ostřetín, Czech Republic
- Average humidity in April: 71%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (69%).
Average rainfall in April
Ostřetín, Czech Republic
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Ostřetín, Czech Republic
- Average rainfall days in April: 10.6 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 April
Ostřetín, Czech Republic
- Average snowfall in April: 1mm
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 April
Ostřetín, Czech Republic
- Average snowfall days in April: 0.5 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 April /
Average sunshine in April
Ostřetín, Czech Republic
- Average daylight in April: 13h and 5min
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 April: 9h and 3min
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 April
Ostřetín, Czech Republic
- Average sunshine days in April: 17.9 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 April
Ostřetín, Czech Republic
- Average UV index in April: 4
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 April
Ostřetín, Czech Republic
- Average cloud cover in April: 36
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 April
Ostřetín, Czech Republic
- Average visibility in April: 9km
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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