April weather forecastLetiny, Czech Republic
April
Weather in April
April in Letiny, Czech Republic, is a moderate spring month, with an average temperature fluctuating between 14.1°C (57.4°F) and 3.7°C (38.7°F).Temperature
The onset of April marks an increase in the average high-temperature, moving from a chilly 7.8°C (46°F) in March to a moderate 14.1°C (57.4°F). April in Letiny is noted for a mean low-temperature of 3.7°C (38.7°F).Humidity
In Letiny, the average relative humidity in April is 73%.Rainfall
In April, in Letiny, the rain falls for 11.1 days. Throughout April, 22mm (0.87") of precipitation is accumulated. In Letiny, during the entire year, the rain falls for 156.2 days and collects up to 398mm (15.67") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Letiny, in April, snow falls for 1.2 days, with typically accumulated 3mm (0.12") of snow. Throughout the year, in Letiny, there are 41.4 snowfall days, and 283mm (11.14") of snow is accumulated.Daylight
In April, the average length of the day in Letiny is 13h and 46min.On the first day of the month, sunrise is at 06:41 and sunset at 19:37. On the last day of April, sunrise is at 05:44 and sunset at 20:22 CEST.
Sunshine
In Letiny, the average sunshine in April is 9.3h.UV index
In Letiny, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 4 in April leads to these recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Enhance your sun protection with tightly woven, yet airy clothing. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Letiny, Czech Republic
- Average high temperature in April: 14.1°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in April: 3.7°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in April
Letiny, Czech Republic
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The months with the lowest atmospheric pressure are July and November (1015.5mbar).
Average wind speed in April
Letiny, Czech Republic
- Average wind speed in April: 10.9km/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 (9km/h).
Average humidity in April
Letiny, Czech Republic
- Average humidity in April: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall in April
Letiny, Czech Republic
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in April
Letiny, Czech Republic
- Average rainfall days in April: 11.1 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in April
Letiny, Czech Republic
- Average snowfall in April: 3mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Letiny, Czech Republic
- Average snowfall days in April: 1.2 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Letiny, Czech Republic
- Average daylight in April: 13h and 48min
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: 9h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in April
Letiny, Czech Republic
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in April
Letiny, 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 and December (UV index 1).
Average cloud cover in April
Letiny, Czech Republic
- Average cloud cover in April: 38
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in April
Letiny, Czech Republic
- Average visibility in April: 9km
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).
