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
April
Weather in April
Temperature
An escalation in the average high-temperature is seen with the onset of April, moving from a frosty 7.4°C (45.3°F) in March to a refreshing 14.1°C (57.4°F). During the nights in April, an average low-temperature of 4.7°C (40.5°F) is observed.Humidity
The average relative humidity in April is 72%.Rainfall
In April, in Janová, Czech Republic, the rain falls for 14.3 days. Throughout April, 29mm (1.14") of precipitation is accumulated. In Janová, Czech Republic, during the entire year, the rain falls for 172.8 days and collects up to 537mm (21.14") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Janová, in April, snow falls for 1.8 days, with typically accumulated 13mm (0.51") of snow. In Janová, during the entire year, snow falls for 52 days and aggregates up to 464mm (18.27") of snow.Daylight
In April, the average length of the day in Janová is 13h and 45min.On the first day of April in Janová, sunrise is at 06:23 and sunset at 19:19. On the last day of the month, sunrise is at 05:26 and sunset at 20:03 CEST.
Sunshine
In April, the average sunshine in Janová, Czech Republic, is 9h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, the maximum UV index of 4 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Janová?
What is the average humidity in April in Janová?
How much does it rain in Janová in April?
How much does it snow in Janová in April?
How many hours of daylight does Janová have in April?
When is the sunrise / sunset in April in Janová?
How many hours of sunshine does Janová have in April?
How high is the UV index in April in Janová?
Average temperature in April
Janová, Czech Republic
- Average high temperature in April: 14.1°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (0.1°C).
- Average low temperature in April: 4.7°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).
Average pressure in April
Janová, Czech Republic
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in April
Janová, Czech Republic
- Average wind speed in April: 11.6km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in April
Janová, Czech Republic
- Average humidity in April: 72%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in April
Janová, Czech Republic
- Average rainfall in April: 29mm
The wettest month (with the highest rainfall) is May (72mm).
The driest month (with the least rainfall) is November (26mm).
Average rainfall days in April
Janová, Czech Republic
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in April
Janová, Czech Republic
- Average snowfall in April: 13mm
The month with the highest snowfall is January (150mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Janová, Czech Republic
- Average snowfall days in April: 1.8 days
The month with the highest number of snowfall days is January (15.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Janová, 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 18min).
- Average sunshine in April: 9h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in April
Janová, Czech Republic
- Average sunshine days in April: 11.8 days
The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is June (7.4 days).
Average UV index in April
Janová, 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 November and December (UV index 1).
Average cloud cover in April
Janová, Czech Republic
- Average cloud cover in April: 39
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in April
Janová, Czech Republic
- Average visibility in April: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).
