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
Stary Zamek in April sees a temperature change, with average high-temperatures moving from a chilly 7.8°C (46°F) in March to a refreshing 14.3°C (57.7°F). April's nights in Stary Zamek observe an average temperature of 4.7°C (40.5°F).Humidity
In April, the average relative humidity in Stary Zamek is 71%.Rainfall
In Stary Zamek, Poland, in April, during 10.8 rainfall days, 19mm (0.75") of precipitation is typically accumulated. Throughout the year, there are 134.4 rainfall days, and 344mm (13.54") of precipitation is accumulated.Snowfall
Months with snowfall in Stary Zamek, Poland, are January through May, October through December. In Stary Zamek, in April, during 0.8 snowfall days, 3mm (0.12") of snow is typically accumulated. Throughout the year, there are 28.8 snowfall days, and 214mm (8.43") of snow is accumulated.Daylight
In Stary Zamek, Poland, the average length of the day in April is 13h and 52min.On the first day of April in Stary Zamek, sunrise is at 06:27 and sunset at 19:25. On the last day of the month, sunrise is at 05:26 and sunset at 20:12 CEST.
Sunshine
In Stary Zamek, the average sunshine in April is 9.1h.UV index
In Stary Zamek, the average daily maximum UV index in April is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: In April, the average maximum UV index of 4 translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the usual temperature for Stary Zamek in April?
What is the average humidity in April in Stary Zamek?
How many days does it rain in April in Stary Zamek?
How much does it snow in Stary Zamek in April?
What is the average length of the day in April in Stary Zamek?
When are sunrise and sunset in April in Stary Zamek?
How long on average sun shines in April in Stary Zamek?
How high is the UV index in April in Stary Zamek?
Average temperature in April
Stary Zamek, Poland
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (0.7°C).
- Average low temperature in April: 4.7°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in April
Stary Zamek, Poland
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in April
Stary Zamek, Poland
- Average wind speed in April: 11.5km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in April
Stary Zamek, Poland
- Average humidity in April: 71%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Stary Zamek, Poland
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is March (14mm).
Average rainfall days in April
Stary Zamek, Poland
- Average rainfall days in April: 10.8 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (5.5 days).
Average snowfall in April
Stary Zamek, Poland
- Average snowfall in April: 3mm
The month with the highest snowfall is January (52mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Stary Zamek, Poland
- Average snowfall days in April: 0.8 days
The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Stary Zamek, Poland
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in April
Stary Zamek, Poland
- Average sunshine days in April: 16.7 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in April
Stary Zamek, Poland
- 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, November and December (UV index 2).
Average cloud cover in April
Stary Zamek, Poland
- Average cloud cover in April: 39
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Stary Zamek, Poland
- Average visibility in April: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).
Stary Zamek, Poland
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