May weather forecast
Sar Seyf, Iran

May

Weather in May

The last month of the spring, May, is a pleasant month in Sar Seyf, Iran, with temperature in the range of an average low of 9.3°C (48.7°F) and an average high of 22°C (71.6°F).

Temperature

The shift into May brings an increase in the average high-temperature, moving from a mild 15.6°C (60.1°F) in April to a pleasant 22°C (71.6°F). Sar Seyf's average low-temperature of 9.3°C (48.7°F) in May reflects a considerable decline from the daytime peak.

Humidity

In Sar Seyf, the average relative humidity in May is 44%.

Rainfall

In Sar Seyf, during May, the rain falls for 6.3 days and regularly aggregates up to 15mm (0.59") of precipitation. In Sar Seyf, Iran, during the entire year, the rain falls for 72.3 days and collects up to 259mm (10.2") of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In May, the average length of the day in Sar Seyf is 14h and 5min.
On the first day of the month, sunrise is at 05:31 and sunset at 19:12. On the last day of May, in Sar Seyf, sunrise is at 05:09 and sunset at 19:35 +0330.

Sunshine

In Sar Seyf, the average sunshine in May is 11.8h.

UV index

In May, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 during May translates into the following directions:
Undertake protective steps - Recommendations to avoid sunburn are issued. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Frequently asked questions

What is the temperature in May in Sar Seyf?
In Sar Seyf, in May, the average high-temperature is 22°C (71.6°F), and the average low-temperature is 9.3°C (48.7°F).
What is the average humidity in May in Sar Seyf?
In Sar Seyf, the average relative humidity in May is 44%.
How many days does it rain in May in Sar Seyf?
In May, in Sar Seyf, the rain falls for 6.3 days. Throughout May, 15mm (0.59") of precipitation is accumulated.
When it does not snow in Sar Seyf?
In Sar Seyf, Iran, snow does not fall in May through October.
Does it snow in Sar Seyf in May?
In May, it doesn't snow. April is the latest month when it typically snows.
What is the average length of the day in May in Sar Seyf?
In Sar Seyf, Iran, the average day length in May is 14h and 5min.
When is the sunrise / sunset in May in Sar Seyf?
In May, on the first day of the month, sunrise is at 05:31 and sunset at 19:12. On the last day of the month, sunrise is at 05:09 and sunset at 19:35 +0330.
How many hours of sunshine does Sar Seyf have in May?
In Sar Seyf, Iran, the average sunshine duration in May is 11.8h.
What is the UV index reading in May in Sar Seyf?
The average daily maximum UV index in May in Sar Seyf, Iran, is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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 May
Sar Seyf, Iran
  • Average high temperature in May: 22°C

The warmest month (with the highest average high temperature) is July (32.8°C).
The month with the lowest average high temperature is January (1.9°C).

  • Average low temperature in May: 9.3°C

The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (-5.6°C).

Average pressure in May
Sar Seyf, Iran
  • Average pressure in May: 1012.9mbar

The month with the highest atmospheric pressure is December (1022mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).

Average wind speed in May
Sar Seyf, Iran
  • Average wind speed in May: 12km/h

The windiest month (with the highest average wind speed) is May (12km/h).
The calmest month (with the lowest average wind speed) is November (7.2km/h).

Average humidity in May
Sar Seyf, Iran
  • Average humidity in May: 44%

The month with the highest relative humidity is January (76%).
The months with the lowest relative humidity are July and August (24%).

Average rainfall in May
Sar Seyf, Iran
  • Average rainfall in May: 15mm

The wettest month (with the highest rainfall) is December (51mm).
The driest month (with the least rainfall) is August (0mm).

Average rainfall days in May
Sar Seyf, Iran
  • Average rainfall days in May: 6.3 days

The month with the highest number of rainy days is March (13.6 days).
The month with the least rainy days is August (0.3 days).

Average snowfall in May
Sar Seyf, Iran
  • Average snowfall in May: 0mm

The months with the highest snowfall are January and February (225mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in May
Sar Seyf, Iran
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Sar Seyf, Iran
  • Average daylight in May: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in May: 11h and 5min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 36min).

Average sunshine days in May
Sar Seyf, Iran
  • Average sunshine days in May: 20.3 days

The month with the most sunshine days is August (30.2 days).
The month with the least sunshine days is March (14.3 days).

Average UV index in May
Sar Seyf, Iran
  • Average UV index in May: 5

The months with the highest UV index are June and 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 May
Sar Seyf, Iran
  • Average cloud cover in May: 11

The months with the most cloud cover are January, February and March (Cloud cover 30).
The months with the least cloud cover are August and September (Cloud cover 3).

Average visibility in May
Sar Seyf, Iran
  • Average visibility in May: 10km

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

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