April weather forecastYerjan, Iran
April
Weather in April
April is a refreshing spring month in Yerjan, Iran, with an average temperature fluctuating between 7.7°C (45.9°F) and 18.3°C (64.9°F).Temperature
April brings a temperature increase, with average high-temperatures moving from March's cool 12.7°C (54.9°F) to an enjoyable 18.3°C (64.9°F). Yerjan, during April nights, observes an average temperature of 7.7°C (45.9°F).Humidity
The average relative humidity in April is 47%.Rainfall
April is the month with the most rainfall. Rain falls for 12.3 days and accumulates 43mm (1.69") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Yerjan. During 0.6 snowfall days, in April, Yerjan aggregates 7mm (0.28") of snow. Throughout the year, there are 20.9 snowfall days, and 337mm (13.27") of snow is accumulated.Daylight
In Yerjan, the average length of the day in April is 13h and 7min.On the first day of April in Yerjan, sunrise is at 05:56 and sunset at 18:32. On the last day of the month, sunrise is at 05:19 and sunset at 18:56 +0330.
Sunshine
In Yerjan, the average sunshine in April is 11.1h.UV index
In April, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In April, the maximum UV index of 5 transforms into these recommendations:
Exercise prevention - Warding off sunburn is urged. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Yerjan, Iran
- Average high temperature in April: 18.3°C
The warmest month (with the highest average high temperature) is July (32.7°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in April: 7.7°C
The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-1.5°C).
Average pressure in April
Yerjan, Iran
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is July (1008.3mbar).
Average wind speed in April
Yerjan, Iran
- Average wind speed in April: 11.2km/h
The windiest month (with the highest average wind speed) is July (12.8km/h).
The calmest month (with the lowest average wind speed) is December (9.1km/h).
Average humidity in April
Yerjan, Iran
- Average humidity in April: 47%
The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (39%).
Average rainfall in April
Yerjan, Iran
- Average rainfall in April: 43mm
The wettest month (with the highest rainfall) is April (43mm).
The driest month (with the least rainfall) is September (2mm).
Average rainfall days in April
Yerjan, Iran
- Average rainfall days in April: 12.3 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (1.5 days).
Average snowfall in April
Yerjan, Iran
- Average snowfall in April: 7mm
The month with the highest snowfall is January (128mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Yerjan, Iran
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is January (6.8 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
Yerjan, Iran
- Average daylight in April: 13h and 6min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in April: 11h and 6min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in April
Yerjan, Iran
- Average sunshine days in April: 13.8 days
The month with the most sunshine days is July (27.3 days).
The month with the least sunshine days is April (13.8 days).
Average UV index in April
Yerjan, Iran
- Average UV index in April: 5
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Yerjan, Iran
- Average cloud cover in April: 21
The month with the most cloud cover is February (Cloud cover 26).
The months with the least cloud cover are August and September (Cloud cover 6).
Average visibility in April
Yerjan, 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).
