April weather forecast
Darreh Gavan, Iran

April

Weather in April

April in Darreh Gavan, Iran, is a moderate spring month, with an average temperature ranging between max 15.3°C (59.5°F) and min 4.9°C (40.8°F).

Temperature

The rise of average high-temperatures is seen in April, with an increase from a chilly 9.7°C (49.5°F) in March to a mild 15.3°C (59.5°F). Darreh Gavan, during April, witnesses an average low-temperature of 4.9°C (40.8°F).

Humidity

In April, the average relative humidity is 51%.

Rainfall

In Darreh Gavan, in April, during 11.5 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Darreh Gavan, during the entire year, the rain falls for 70.9 days and collects up to 257mm (10.12") of precipitation.

Snowfall

January through April, November and December are months with snowfall. April is the last month it regularly snows in Darreh Gavan. During 0.2 snowfall days, in April, Darreh Gavan aggregates 1mm (0.04") of snow. In Darreh Gavan, during the entire year, snow falls for 23.5 days and aggregates up to 489mm (19.25") of snow.

Daylight

In Darreh Gavan, the average length of the day in April is 13h and 7min.
On the first day of April, sunrise is at 06:09 and sunset at 18:45. On the last day of the month, sunrise is at 05:31 and sunset at 19:09 +0330.

Sunshine

In April, the average sunshine is 10.6h.

UV index

In Darreh Gavan, the average daily maximum UV index in April is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: In April, the maximum UV index of 4 transforms into these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Frequently asked questions

What are April temperatures in Darreh Gavan?
In April, the average high-temperature and low-temperature are 15.3°C (59.5°F) and 4.9°C (40.8°F) respectively.
What is the average humidity in April in Darreh Gavan?
The average relative humidity in April in Darreh Gavan, Iran, is 51%.
How much does it rain in Darreh Gavan in April?
In Darreh Gavan, during April, the rain falls for 11.5 days and regularly aggregates up to 38mm (1.5") of precipitation.
What is the last month it snows in Darreh Gavan?
April is the last month it regularly snows in Darreh Gavan, Iran. During 0.2 snowfall days, in April, Darreh Gavan aggregates 1mm (0.04") of snow.
How many hours of daylight does Darreh Gavan have in April?
In April, the average day length in Darreh Gavan, Iran, is 13h and 7min.
When is the sunrise / sunset in April in Darreh Gavan?
On the first day of April, sunrise is at 06:09 and sunset at 18:45. On the last day of the month, sunrise is at 05:31 and sunset at 19:09 +0330.
How long on average sun shines in April in Darreh Gavan?
In Darreh Gavan, the average sunshine duration in April is 10.6h.
What is the UV index reading in April in Darreh Gavan?
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in April
Darreh Gavan, Iran
  • Average high temperature in April: 15.3°C

The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (2.2°C).

  • Average low temperature in April: 4.9°C

The month with the highest average low temperature is July (17.7°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).

Average pressure in April
Darreh Gavan, Iran
  • Average pressure in April: 1014.5mbar

The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).

Average wind speed in April
Darreh Gavan, Iran
  • Average wind speed in April: 10.7km/h

The windiest month (with the highest average wind speed) is May (10.9km/h).
The calmest month (with the lowest average wind speed) is December (7.7km/h).

Average humidity in April
Darreh Gavan, Iran
  • Average humidity in April: 51%

The month with the highest relative humidity is February (73%).
The month with the lowest relative humidity is July (23%).

Average rainfall in April
Darreh Gavan, Iran
  • Average rainfall in April: 38mm

The wettest month (with the highest rainfall) is March (51mm).
The driest months (with the least rainfall) are August and September (0mm).

Average rainfall days in April
Darreh Gavan, Iran
  • Average rainfall days in April: 11.5 days

The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (0.3 days).

Average snowfall in April
Darreh Gavan, Iran
  • Average snowfall in April: 1mm

The month with the highest snowfall is February (159mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in April
Darreh Gavan, Iran
  • Average snowfall days in April: 0.2 days

The month with the highest number of snowfall days is January (9 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
Darreh Gavan, Iran
  • Average daylight in April: 13h and 1min

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: 10h and 4min

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 30min).

Average sunshine days in April
Darreh Gavan, Iran
  • Average sunshine days in April: 16.3 days

The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is February (15.5 days).

Average UV index in April
Darreh Gavan, Iran
  • Average UV index in April: 4

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in April
Darreh Gavan, Iran
  • Average cloud cover in April: 21

The months with the most cloud cover are January and February (Cloud cover 32).
The month with the least cloud cover is September (Cloud cover 3).

Average visibility in April
Darreh Gavan, Iran
  • Average visibility in April: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and December (9km).

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