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
The start of May brings a rise in the average high-temperature, moving from a pleasant 20.4°C (68.7°F) in April to a moderately hot 26.5°C (79.7°F). Alustan throughout May, records an average low-temperature of 15.6°C (60.1°F).Humidity
The average relative humidity in May is 49%.Rainfall
The month with the most rainfall in Alustan is May, when the rain falls for 17.2 days and typically aggregates up to 61mm (2.4") of precipitation.Snowfall
In Alustan, snow does not fall in April through October.Daylight
The average length of the day in May in Alustan is 14h and 9min.On the first day of the month, sunrise is at 04:55 and sunset at 18:39. On the last day of May, in Alustan, sunrise is at 04:32 and sunset at 19:04 +0330.
Sunshine
In Alustan, the average sunshine in May is 11.8h.UV index
The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in May in Alustan?
What is the average humidity in May in Alustan?
What is the rainiest month in Alustan?
How much does it rain in Alustan in May?
When it does not snow in Alustan?
How many hours of daylight does Alustan have in May?
When is the sunrise / sunset in May in Alustan?
How many hours of sunshine does Alustan have in May?
What is the UV index reading in May in Alustan?
Average temperature in May
Alustan, Iran
- Average high temperature in May: 26.5°C
The warmest month (with the highest average high temperature) is July (31.9°C).
The month with the lowest average high temperature is January (10.6°C).
- Average low temperature in May: 15.6°C
The month with the highest average low temperature is July (22.3°C).
The coldest month (with the lowest average low temperature) is February (1.5°C).
Average pressure in May
Alustan, Iran
- Average pressure in May: 1012.6mbar
The month with the highest atmospheric pressure is December (1021.8mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in May
Alustan, Iran
- Average wind speed in May: 7.7km/h
The windiest month (with the highest average wind speed) is March (8.2km/h).
The calmest month (with the lowest average wind speed) is November (6.3km/h).
Average humidity in May
Alustan, Iran
- Average humidity in May: 49%
The month with the highest relative humidity is February (60%).
The months with the lowest relative humidity are June and August (46%).
Average rainfall in May
Alustan, Iran
- Average rainfall in May: 61mm
The wettest month (with the highest rainfall) is May (61mm).
The driest months (with the least rainfall) are July and December (20mm).
Average rainfall days in May
Alustan, Iran
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is May (17.2 days).
The months with the least rainy days are July and August (7.7 days).
Average snowfall in May
Alustan, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is February (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Alustan, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.7 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
Alustan, Iran
- Average daylight in May: 14h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in May: 11h and 5min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in May
Alustan, Iran
- Average sunshine days in May: 7.5 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in May
Alustan, 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, February, March and December (UV index 3).
Average cloud cover in May
Alustan, Iran
- Average cloud cover in May: 15
The months with the most cloud cover are February and March (Cloud cover 29).
The month with the least cloud cover is August (Cloud cover 9).
Average visibility in May
Alustan, 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).
