May weather forecastHarisan, Iran
May
Weather in May
The last month of the spring, May, is a tropical month in Harisan, Iran, with an average temperature varying between 30.2°C (86.4°F) and 20.7°C (69.3°F).Temperature
As Harisan transitions into May, the average high-temperature is observed to rise from a moderately hot 23.3°C (73.9°F) in April to a hot 30.2°C (86.4°F). During May, the temperature is averaged to a low of 20.7°C (69.3°F) at night.Humidity
In Harisan, the average relative humidity in May is 24%.Rainfall
In Harisan, in May, during 3.8 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, in Harisan, there are 43.2 rainfall days, and 94mm (3.7") of precipitation is accumulated.Snowfall
In Harisan, snow does not fall in April through October.Daylight
In Harisan, the average length of the day in May is 14h and 0min.On the first day of May in Harisan, sunrise is at 05:17 and sunset at 18:53. On the last day of the month, sunrise is at 04:55 and sunset at 19:16 +0330.
Sunshine
The average sunshine in May is 11.8h.UV index
In Harisan, the average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 7 translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Harisan, Iran
- Average high temperature in May: 30.2°C
The warmest month (with the highest average high temperature) is July (38.3°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in May: 20.7°C
The month with the highest average low temperature is July (26.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in May
Harisan, Iran
- Average pressure in May: 1012.3mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is July (1006.1mbar).
Average wind speed in May
Harisan, Iran
- Average wind speed in May: 11.6km/h
The windiest month (with the highest average wind speed) is July (13.7km/h).
The calmest month (with the lowest average wind speed) is December (5.8km/h).
Average humidity in May
Harisan, Iran
- Average humidity in May: 24%
The month with the highest relative humidity is December (50%).
The months with the lowest relative humidity are June and July (17%).
Average rainfall in May
Harisan, Iran
- Average rainfall in May: 5mm
The wettest month (with the highest rainfall) is March (25mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in May
Harisan, Iran
- Average rainfall days in May: 3.8 days
The month with the highest number of rainy days is April (7.6 days).
The month with the least rainy days is August (0.4 days).
Average snowfall in May
Harisan, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Harisan, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (1.2 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
Harisan, Iran
- Average daylight in May: 14h and 0min
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 54min).
- Average sunshine in May: 11h and 48min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in May
Harisan, Iran
- Average sunshine days in May: 24.5 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is April (20.9 days).
Average UV index in May
Harisan, Iran
- Average UV index in May: 7
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).
Average cloud cover in May
Harisan, Iran
- Average cloud cover in May: 12
The month with the most cloud cover is March (Cloud cover 20).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in May
Harisan, Iran
- Average visibility in May: 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).





