April weather forecastAlustan, Iran
April
Weather in April
April is a pleasant spring month in Alustan, Iran, with an average temperature varying between 8.8°C (47.8°F) and 20.4°C (68.7°F).Temperature
April brings a slight increase in the average high-temperature, progressing from a refreshing 15.7°C (60.3°F) in March to an agreeable 20.4°C (68.7°F). Alustan in April experiences a low-temperature average of 8.8°C (47.8°F).Humidity
The average relative humidity in April is 55%.Rainfall
In Alustan, during April, the rain falls for 16.4 days and regularly aggregates up to 45mm (1.77") of precipitation. Throughout the year, there are 143.2 rainfall days, and 458mm (18.03") of precipitation is accumulated.Snowfall
In Alustan, snow does not fall in April through October.Daylight
In Alustan, the average length of the day in April is 13h and 9min.On the first day of the month, sunrise is at 05:35 and sunset at 18:13. On the last day of April, in Alustan, sunrise is at 04:56 and sunset at 18:38 +0330.
Sunshine
The average sunshine in April in Alustan is 10.5h.UV index
The average daily maximum UV index in April in Alustan is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 5 in April, converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Alustan, Iran
- Average high temperature in April: 20.4°C
The warmest month (with the highest average high temperature) is July (31.9°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in April: 8.8°C
The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in April
Alustan, Iran
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in April
Alustan, Iran
- Average wind speed in April: 7.9km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).
Average humidity in April
Alustan, Iran
- Average humidity in April: 55%
The month with the highest relative humidity is February (60%).
The months with the lowest relative humidity are June and August (46%).
Average rainfall in April
Alustan, Iran
- Average rainfall in April: 45mm
The wettest month (with the highest rainfall) is May (61mm).
The driest months (with the least rainfall) are July and December (20mm).
Average rainfall days in April
Alustan, Iran
- Average rainfall days in April: 16.4 days
The month with the highest number of rainy days is May (17.2 days).
The months with the least rainy days are July and August (7.7 days).
Average snowfall in April
Alustan, Iran
- Average snowfall in April: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Alustan, Iran
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Alustan, 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 42min).
- Average sunshine in April: 10h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in April
Alustan, Iran
- Average sunshine days in April: 8.1 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in April
Alustan, Iran
- Average UV index in April: 5
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, March and December (UV index 3).
Average cloud cover in April
Alustan, Iran
- Average cloud cover in April: 26
The months with the most cloud cover are February and March (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in April
Alustan, Iran
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
