May weather forecastShahnan, Iran
May
Weather in May
The last month of the spring, May, is also a moderately hot month in Shahnan, Iran, with an average temperature varying between 20.4°C (68.7°F) and 29.6°C (85.3°F).Temperature
With the onset of May, Shahnan's average high-temperature sees a rise, moving from April's 23.4°C (74.1°F) to a still moderately hot 29.6°C (85.3°F). Nighttime temperature lowers to an average of 20.4°C (68.7°F) in May.Humidity
In Shahnan, Iran, the average relative humidity in May is 20%.Rainfall
May is the last month it rains. During 4.5 rainfall days, in May, Shahnan aggregates 6mm (0.24") of precipitation. In Shahnan, during the entire year, the rain falls for 49.2 days and collects up to 200mm (7.87") of precipitation.Snowfall
February through December are months without snowfall in Shahnan.Daylight
The average length of the day in May is 13h and 35min.On the first day of the month, sunrise is at 05:10 and sunset at 18:27. On the last day of May, in Shahnan, Iran, sunrise is at 04:54 and sunset at 18:45 +0330.
Sunshine
In Shahnan, Iran, the average sunshine in May is 11.8h.UV index
In Shahnan, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 7 in May interprets into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Shahnan, Iran
- Average high temperature in May: 29.6°C
The warmest month (with the highest average high temperature) is July (36.3°C).
The month with the lowest average high temperature is January (11.7°C).
- Average low temperature in May: 20.4°C
The month with the highest average low temperature is July (25.5°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).
Average pressure in May
Shahnan, Iran
- Average pressure in May: 1009.8mbar
The month with the highest atmospheric pressure is December (1019.3mbar).
The month with the lowest atmospheric pressure is July (1001.9mbar).
Average wind speed in May
Shahnan, Iran
- Average wind speed in May: 10.2km/h
The windiest month (with the highest average wind speed) is July (10.4km/h).
The calmest month (with the lowest average wind speed) is December (6.1km/h).
Average humidity in May
Shahnan, Iran
- Average humidity in May: 20%
The month with the highest relative humidity is January (47%).
The month with the lowest relative humidity is June (12%).
Average rainfall in May
Shahnan, Iran
- Average rainfall in May: 6mm
The wettest month (with the highest rainfall) is February (41mm).
The driest month (with the least rainfall) is June (0mm).
Average rainfall days in May
Shahnan, Iran
- Average rainfall days in May: 4.5 days
The month with the highest number of rainy days is March (8.3 days).
The month with the least rainy days is June (0.6 days).
Average snowfall in May
Shahnan, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in May
Shahnan, Iran
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
Shahnan, Iran
- Average daylight in May: 13h and 36min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in May: 11h and 48min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is February (Average sunshine: 7h and 0min).
Average sunshine days in May
Shahnan, Iran
- Average sunshine days in May: 24.7 days
The month with the most sunshine days is July (29.3 days).
The month with the least sunshine days is February (19.8 days).
Average UV index in May
Shahnan, 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 and December (UV index 3).
Average cloud cover in May
Shahnan, Iran
- Average cloud cover in May: 10
The months with the most cloud cover are January and February (Cloud cover 18).
The months with the least cloud cover are June, September and October (Cloud cover 5).
Average visibility in May
Shahnan, 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).





