May weather forecast
Rezvan Kola, Iran

May

Weather in May

The last month of the spring, May, is a warm month in Rezvan Kola, Iran, with an average temperature varying between 15.9°C (60.6°F) and 28.2°C (82.8°F).

Temperature

In May, the meteorological conditions change with the average high-temperature moving from a pleasant 22°C (71.6°F) in April to a warm 28.2°C (82.8°F). Despite the drastic temperature difference, Rezvan Kola records an average nighttime low of 15.9°C (60.6°F) throughout May.

Heat index

In May, the average heat index is estimated at a hot 30°C (86°F). Ongoing activity coupled with exposure often results in weariness and could induce heat cramps.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'real feel' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

May and June, with an average relative humidity of 58%, are the least humid months.

Rainfall

In Rezvan Kola, in May, during 6.2 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Rezvan Kola, during the entire year, the rain falls for 79.9 days and collects up to 302mm (11.89") of precipitation.

Snowfall

In Rezvan Kola, snow does not fall in April through October and December.

Daylight

In May, the average length of the day is 14h and 7min.
On the first day of May in Rezvan Kola, sunrise is at 05:04 and sunset at 18:46. On the last day of the month, sunrise is at 04:41 and sunset at 19:10 +0330.

Sunshine

In May, the average sunshine in Rezvan Kola is 11.2h.

UV index

In May, the average daily maximum UV index in Rezvan Kola is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: A maximum daily UV index of 6 during May morphs into the following directions:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

Frequently asked questions

How hot does it get in Rezvan Kola in May?
The average high-temperature and low-temperature in Rezvan Kola during May are 28.2°C (82.8°F) and 15.9°C (60.6°F) respectively. In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is estimated at 30°C (86°F).
What are the least humid months in Rezvan Kola?
The months with the lowest humidity are May and June, with an average relative humidity of 58%.
What is the average humidity in May in Rezvan Kola?
In Rezvan Kola, the average relative humidity in May is 58%.
How much does it rain in Rezvan Kola in May?
In Rezvan Kola, during May, the rain falls for 6.2 days and regularly aggregates up to 10mm (0.39") of precipitation.
When it does not snow in Rezvan Kola?
In Rezvan Kola, Iran, snow does not fall in April through October and December.
What is the average length of the day in May in Rezvan Kola?
In May, the average day length is 14h and 7min.
When is the sunrise / sunset in May in Rezvan Kola?
In May, on the first day of the month, sunrise is at 05:04 and sunset at 18:46. On the last day of the month, in Rezvan Kola, Iran, sunrise is at 04:41 and sunset at 19:10 +0330.
How many hours of sunshine does Rezvan Kola have in May?
In May, the average sunshine duration in Rezvan Kola is 11.2h.
What is the UV index reading in May in Rezvan Kola?
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health 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
Rezvan Kola, Iran
  • Average high temperature in May: 28.2°C

The warmest month (with the highest average high temperature) is August (33.2°C).
The month with the lowest average high temperature is February (13.6°C).

  • Average low temperature in May: 15.9°C

The months with the highest average low temperature are July and August (21.8°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).

Average pressure in May
Rezvan Kola, Iran
  • Average pressure in May: 1012.5mbar

The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is July (1007.8mbar).

Average wind speed in May
Rezvan Kola, Iran
  • Average wind speed in May: 8.1km/h

The windiest months (with the highest average wind speed) are June and July (8.2km/h).
The calmest months (with the lowest average wind speed) are November and December (6.6km/h).

Average humidity in May
Rezvan Kola, Iran
  • Average humidity in May: 58%

The month with the highest relative humidity is February (65%).
The months with the lowest relative humidity are May and June (58%).

Average rainfall in May
Rezvan Kola, Iran
  • Average rainfall in May: 10mm

The wettest month (with the highest rainfall) is October (56mm).
The driest month (with the least rainfall) is June (7mm).

Average rainfall days in May
Rezvan Kola, Iran
  • Average rainfall days in May: 6.2 days

The month with the highest number of rainy days is March (8.8 days).
The month with the least rainy days is June (4.9 days).

Average snowfall in May
Rezvan Kola, Iran
  • Average snowfall in May: 0mm

The month with the highest snowfall is February (33mm).
The months with the least snowfall are April, May, June, July, August, September, October and December (0mm).

Average snowfall days in May
Rezvan Kola, Iran
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Rezvan Kola, 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 42min).

  • Average sunshine in May: 11h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is February (Average sunshine: 6h and 6min).

Average sunshine days in May
Rezvan Kola, Iran
  • Average sunshine days in May: 22.2 days

The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is August (20.5 days).

Average UV index in May
Rezvan Kola, Iran
  • Average UV index in May: 6

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, March and December (UV index 3).

Average cloud cover in May
Rezvan Kola, Iran
  • Average cloud cover in May: 19

The month with the most cloud cover is March (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 16).

Average visibility in May
Rezvan Kola, Iran
  • Average visibility in May: 9km

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

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