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
The shift from March to April brings an increase in the average high-temperature, moving from a chilly 6.8°C (44.2°F) to a mild 13.3°C (55.9°F). April in Světnov generally records an average low-temperature of 3.8°C (38.8°F).Humidity
In April, the average relative humidity is 74%.Rainfall
In Světnov, in April, during 13.3 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, there are 158.1 rainfall days, and 544mm (21.42") of precipitation is accumulated.Snowfall
Months with snowfall in Světnov, Czech Republic, are January through May, October through December. In Světnov, Czech Republic, in April, during 2.3 snowfall days, 31mm (1.22") of snow is typically accumulated. Throughout the year, in Světnov, there are 50.1 snowfall days, and 430mm (16.93") of snow is accumulated.Daylight
In Světnov, Czech Republic, the average length of the day in April is 13h and 46min.On the first day of April in Světnov, sunrise is at 06:31 and sunset at 19:27. On the last day of the month, sunrise is at 05:34 and sunset at 20:12 CEST.
Sunshine
In Světnov, the average sunshine in April is 8.8h.UV index
The average daily maximum UV index in April in Světnov is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 4 during April leads to these instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What is the usual temperature for Světnov in April?
What is the average humidity in April in Světnov?
How much does it rain in Světnov in April?
How many days does it snow in April in Světnov?
What is the average length of the day in April in Světnov?
When are sunrise and sunset in April in Světnov?
How many hours of sunshine does Světnov have in April?
What is the UV index reading in April in Světnov?
Average temperature in April
Světnov, Czech Republic
- Average high temperature in April: 13.3°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in April: 3.8°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in April
Světnov, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1015.3mbar).
Average wind speed in April
Světnov, Czech Republic
- Average wind speed in April: 13.6km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in April
Světnov, Czech Republic
- Average humidity in April: 74%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in April
Světnov, Czech Republic
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is July (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in April
Světnov, Czech Republic
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in April
Světnov, Czech Republic
- Average snowfall in April: 31mm
The month with the highest snowfall is January (125mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Světnov, Czech Republic
- Average snowfall days in April: 2.3 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Světnov, Czech Republic
- Average daylight in April: 13h 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 12min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in April
Světnov, Czech Republic
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is October (18.2 days).
The months with the least sunshine days are June and July (7.3 days).
Average UV index in April
Světnov, Czech Republic
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in April
Světnov, Czech Republic
- Average cloud cover in April: 41
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Světnov, Czech Republic
- Average visibility in April: 9km
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).
Světnov, Czech Republic
Weather forecast for your location
2. Allow the app to use your location
