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
As Valis welcomes April, the average high-temperature sees a rise, transitioning from a chilly 8.4°C (47.1°F) in March to a mild 14.3°C (57.7°F). Valis reports a consistent average low-temperature of 4.8°C (40.6°F) throughout April nights.Humidity
In Valis, the average relative humidity in April is 55%.Rainfall
The month with the most rainfall is April, when the rain falls for 16.2 days and typically aggregates up to 64mm (2.52") of precipitation.Snowfall
January through April, October through December are months with snowfall. April is the last month it regularly snows. During 1.5 snowfall days, in April, Valis aggregates 62mm (2.44") of snow. In Valis, during the entire year, snow falls for 42.1 days and aggregates up to 766mm (30.16") of snow.Daylight
In Valis, the average length of the day in April is 13h and 10min.On the first day of April, sunrise is at 06:00 and sunset at 18:38. On the last day of the month, sunrise is at 05:21 and sunset at 19:03 +0330.
Sunshine
In Valis, the average sunshine in April is 10.4h.UV index
In Valis, the average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: During April, 4 as the daily maximum UV index converts into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature?
What is the average humidity in April?
What is the rainiest month?
How many days does it rain in April?
What is the last month it snows?
How many hours of daylight does Valis have in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Valis have in April?
What is the UV index intensity in April?
Average temperature in April
Valis, Iran
- Average high temperature in April: 14.3°C
The warmest month (with the highest average high temperature) is July (28.7°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in April
Valis, Iran
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in April
Valis, Iran
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is November (9.9km/h).
Average humidity in April
Valis, Iran
- Average humidity in April: 55%
The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is June (44%).
Average rainfall in April
Valis, Iran
- Average rainfall in April: 64mm
The wettest month (with the highest rainfall) is April (64mm).
The driest months (with the least rainfall) are August and September (5mm).
Average rainfall days in April
Valis, Iran
- Average rainfall days in April: 16.2 days
The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is August (3.4 days).
Average snowfall in April
Valis, Iran
- Average snowfall in April: 62mm
The month with the highest snowfall is January (175mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in April
Valis, Iran
- Average snowfall days in April: 1.5 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Valis, Iran
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in April: 10h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in April
Valis, Iran
- Average sunshine days in April: 10.3 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in April
Valis, Iran
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Valis, Iran
- Average cloud cover in April: 27
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in April
Valis, Iran
- Average visibility in April: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
