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
April's arrival brings a change in high-temperatures, moving from a cool 10.5°C (50.9°F) in March to a mild 15.9°C (60.6°F). Oshtoran's nighttime temperature in April drops to an average of 6.1°C (43°F).Humidity
The average relative humidity in April is 45%.Rainfall
In April, the rain falls for 10.4 days. Throughout April, 36mm (1.42") of precipitation is accumulated. Throughout the year, in Oshtoran, there are 59.7 rainfall days, and 258mm (10.16") of precipitation is accumulated.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, Oshtoran aggregates 16mm (0.63") of snow. In Oshtoran, Iran, during the entire year, snow falls for 23.5 days and aggregates up to 678mm (26.69") of snow.Daylight
The average length of the day in April is 13h and 4min.On the first day of April, sunrise is at 06:03 and sunset at 18:38. On the last day of the month, sunrise is at 05:27 and sunset at 19:00 +0330.
Sunshine
In Oshtoran, the average sunshine in April is 10.9h.UV index
In April, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the UV index of 4 transforms into the following advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April?
How many days does it rain in April?
What is the last month it snows?
How many hours of daylight does Oshtoran have in April?
What time are sunrise and sunset in April?
How many hours of sunshine does Oshtoran have in April?
What is the UV index intensity in April?
Average temperature in April
Oshtoran, Iran
- Average high temperature in April: 15.9°C
The warmest month (with the highest average high temperature) is July (32.9°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in April: 6.1°C
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in April
Oshtoran, Iran
- Average pressure in April: 1014.8mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1006.4mbar).
Average wind speed in April
Oshtoran, Iran
- Average wind speed in April: 12km/h
The windiest month (with the highest average wind speed) is March (12.7km/h).
The calmest month (with the lowest average wind speed) is November (8.3km/h).
Average humidity in April
Oshtoran, Iran
- Average humidity in April: 45%
The month with the highest relative humidity is January (65%).
The month with the lowest relative humidity is July (21%).
Average rainfall in April
Oshtoran, Iran
- Average rainfall in April: 36mm
The wettest month (with the highest rainfall) is March (44mm).
The driest month (with the least rainfall) is September (0mm).
Average rainfall days in April
Oshtoran, Iran
- Average rainfall days in April: 10.4 days
The month with the highest number of rainy days is April (10.4 days).
The month with the least rainy days is September (0.6 days).
Average snowfall in April
Oshtoran, Iran
- Average snowfall in April: 16mm
The month with the highest snowfall is February (194mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Oshtoran, Iran
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (8.1 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
Oshtoran, Iran
- Average daylight in April: 13h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in April: 10h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 48min).
Average sunshine days in April
Oshtoran, Iran
- Average sunshine days in April: 17.8 days
The month with the most sunshine days is August (29.7 days).
The month with the least sunshine days is April (17.8 days).
Average UV index in April
Oshtoran, Iran
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Oshtoran, Iran
- Average cloud cover in April: 20
The month with the most cloud cover is January (Cloud cover 26).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in April
Oshtoran, 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).
