May weather forecastBolqalam, Iran
May
Weather in May
The last month of the spring, May, is a moderately hot month in Bolqalam, Iran, with temperature in the range of an average low of 16.1°C (61°F) and an average high of 26.6°C (79.9°F).Temperature
A rise in the average high-temperature is observed during May, moving from a pleasant 20.6°C (69.1°F) in April to a warm 26.6°C (79.9°F). During May nights, Bolqalam records an average temperature of 16.1°C (61°F).Humidity
The least humid month is May, with an average relative humidity of 58%.Rainfall
In Bolqalam, during May, the rain falls for 8.8 days and regularly aggregates up to 12mm (0.47") of precipitation. In Bolqalam, during the entire year, the rain falls for 103.7 days and collects up to 326mm (12.83") of precipitation.Snowfall
In Bolqalam, snow does not fall in April through October.Daylight
The average length of the day in May in Bolqalam is 14h and 5min.On the first day of May, sunrise is at 05:07 and sunset at 18:48. On the last day of the month, sunrise is at 04:45 and sunset at 19:11 +0330.
Sunshine
In Bolqalam, the average sunshine in May is 11.3h.UV index
The average daily maximum UV index in May in Bolqalam is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In May, a regular UV index of 6 translates into these guidelines:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bolqalam, Iran
- Average high temperature in May: 26.6°C
The warmest months (with the highest average high temperature) are July and August (31.3°C).
The months with the lowest average high temperature are January and February (12.8°C).
- Average low temperature in May: 16.1°C
The month with the highest average low temperature is July (21.7°C).
The coldest month (with the lowest average low temperature) is February (4.8°C).
Average pressure in May
Bolqalam, Iran
- Average pressure in May: 1012.6mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is July (1008mbar).
Average wind speed in May
Bolqalam, Iran
- Average wind speed in May: 8.2km/h
The windiest months (with the highest average wind speed) are March, April and July (8.5km/h).
The calmest months (with the lowest average wind speed) are November and December (7.1km/h).
Average humidity in May
Bolqalam, Iran
- Average humidity in May: 58%
The months with the highest relative humidity are September and November (67%).
The month with the lowest relative humidity is May (58%).
Average rainfall in May
Bolqalam, Iran
- Average rainfall in May: 12mm
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
Bolqalam, Iran
- Average rainfall days in May: 8.8 days
The month with the highest number of rainy days is March (11.9 days).
The month with the least rainy days is July (5 days).
Average snowfall in May
Bolqalam, Iran
- Average snowfall in May: 0mm
The month with the highest snowfall is February (31mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in May
Bolqalam, Iran
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.4 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
Bolqalam, Iran
- Average daylight in May: 14h and 6min
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 48min).
- Average sunshine in May: 11h and 18min
The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 6h and 12min).
Average sunshine days in May
Bolqalam, Iran
- Average sunshine days in May: 11.9 days
The month with the most sunshine days is July (23.6 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in May
Bolqalam, 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 and March (UV index 3).
Average cloud cover in May
Bolqalam, Iran
- Average cloud cover in May: 17
The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in May
Bolqalam, Iran
- Average visibility in May: 10km
The months with the highest visibility are May, June, July, August, September and December (10km).
The months with the lowest visibility are January, February, March, April, October and November (9km).





