Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
May
Weather in May
Temperature
A rise in the average high-temperature is observed during May, moving from a moderate 14.3°C (57.7°F) in April to an agreeable 20.8°C (69.4°F). Throughout May, the average low-temperature dips to a frosty 9.8°C (49.6°F).Humidity
In Jeyran, Iran, the average relative humidity in May is 49%.Rainfall
In Jeyran, in May, it is raining for 15.5 days, with typically 50mm (1.97") of accumulated precipitation. In Jeyran, during the entire year, the rain falls for 108 days and collects up to 343mm (13.5") of precipitation.Snowfall
In Jeyran, Iran, snow does not fall in May through September.Daylight
In May, the average length of the day is 14h and 5min.On the first day of May in Jeyran, sunrise is at 05:25 and sunset at 19:06. On the last day of the month, sunrise is at 05:02 and sunset at 19:29 +0330.
Sunshine
In May, the average sunshine is 11.4h.UV index
The average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum high UV index of 5 in May translates into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Jeyran?
What is the average humidity in May in Jeyran?
How many days does it rain in May in Jeyran?
When it does not snow in Jeyran?
Does it snow in Jeyran in May?
How many hours of daylight does Jeyran have in May?
When is the sunrise / sunset in May in Jeyran?
How many hours of sunshine does Jeyran have in May?
How high is the UV index in May in Jeyran?
Average temperature in May
Jeyran, Iran
- Average high temperature in May: 20.8°C
The warmest month (with the highest average high temperature) is July (28.7°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in May: 9.8°C
The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in May
Jeyran, Iran
- Average pressure in May: 1013.4mbar
The month with the highest atmospheric pressure is December (1022.2mbar).
The month with the lowest atmospheric pressure is July (1008.8mbar).
Average wind speed in May
Jeyran, Iran
- Average wind speed in May: 11.9km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is November (9.9km/h).
Average humidity in May
Jeyran, Iran
- Average humidity in May: 49%
The month with the highest relative humidity is February (76%).
The month with the lowest relative humidity is June (44%).
Average rainfall in May
Jeyran, Iran
- Average rainfall in May: 50mm
The wettest month (with the highest rainfall) is April (64mm).
The driest months (with the least rainfall) are August and September (5mm).
Average rainfall days in May
Jeyran, Iran
- Average rainfall days in May: 15.5 days
The month with the highest number of rainy days is April (16.2 days).
The month with the least rainy days is August (3.4 days).
Average snowfall in May
Jeyran, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is January (175mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in May
Jeyran, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Jeyran, 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 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 6h and 30min).
Average sunshine days in May
Jeyran, Iran
- Average sunshine days in May: 11.1 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (10.3 days).
Average UV index in May
Jeyran, Iran
- Average UV index in May: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in May
Jeyran, Iran
- Average cloud cover in May: 17
The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in May
Jeyran, Iran
- Average visibility in May: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
