April weather forecastBirun, Iran
April
Weather in April
April is a comfortable spring month in Birun, Iran, with an average temperature ranging between max 17.5°C (63.5°F) and min 7.1°C (44.8°F).Temperature
The onset of April brings a temperature shift, with the average high-temperature moving from a cool 11.5°C (52.7°F) in March to a refreshing 17.5°C (63.5°F). Birun reports a consistent average low-temperature of 7.1°C (44.8°F) throughout April nights.Humidity
The average relative humidity in April is 48%.Rainfall
In Birun, in April, it is raining for 11 days, with typically 24mm (0.94") of accumulated precipitation. In Birun, during the entire year, the rain falls for 75.3 days and collects up to 167mm (6.57") of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.3 snowfall days, in April, Birun aggregates 5mm (0.2") of snow. In Birun, during the entire year, snow falls for 14.3 days and aggregates up to 242mm (9.53") of snow.Daylight
The average length of the day in April is 13h and 10min.On the first day of the month, sunrise is at 06:03 and sunset at 18:41. On the last day of April, sunrise is at 05:24 and sunset at 19:07 +0330.
Sunshine
In April, the average sunshine is 10.9h.UV index
In Birun, 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 radiation for average individuals.Note: The maximum daily UV index, 4 in April, converts into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Birun, Iran
- Average high temperature in April: 17.5°C
The warmest month (with the highest average high temperature) is July (32.6°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in April: 7.1°C
The month with the highest average low temperature is July (18.9°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in April
Birun, Iran
- Average pressure in April: 1014.9mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1009.2mbar).
Average wind speed in April
Birun, Iran
- Average wind speed in April: 9.8km/h
The windiest month (with the highest average wind speed) is July (11.3km/h).
The calmest month (with the lowest average wind speed) is December (5.1km/h).
Average humidity in April
Birun, Iran
- Average humidity in April: 48%
The months with the highest relative humidity are January and February (68%).
The month with the lowest relative humidity is June (35%).
Average rainfall in April
Birun, Iran
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is March (26mm).
The driest months (with the least rainfall) are August and September (2mm).
Average rainfall days in April
Birun, Iran
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is March (11.8 days).
The month with the least rainy days is August (1.3 days).
Average snowfall in April
Birun, Iran
- Average snowfall in April: 5mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Birun, Iran
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Birun, Iran
- Average daylight in April: 13h and 12min
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 36min).
- Average sunshine in April: 10h and 54min
The months with the most sunshine are June and August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).
Average sunshine days in April
Birun, Iran
- Average sunshine days in April: 15.1 days
The month with the most sunshine days is August (28.4 days).
The month with the least sunshine days is April (15.1 days).
Average UV index in April
Birun, Iran
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in April
Birun, Iran
- Average cloud cover in April: 20
The month with the most cloud cover is February (Cloud cover 27).
The months with the least cloud cover are June, August and September (Cloud cover 7).
Average visibility in April
Birun, Iran
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
