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 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
May, with its high-temperature average of 32.3°C (90.1°F) and a low-temperature average of 29.6°C (85.3°F), is the warmest month.Heat index
Throughout May, the heat index is appraised at an extremely hot 40°C (104°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.Bear in mind that the heat index values are determined for shaded areas and light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In May, the average relative humidity is 66%.Rainfall
May and September are months without rainfall.Daylight
In Chileh Sar, the average length of the day in May is 13h and 23min.On the first day of May, sunrise is at 04:48 and sunset at 17:55. On the last day of the month, sunrise is at 04:34 and sunset at 18:10 +0330.
Sunshine
The months with the most sunshine are April, May, September through December, with an average of 9.9h of sunshine.UV index
April through June, with an average maximum UV index of 8, are months with the highest UV index in Chileh Sar, Iran. A UV Index of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for the average person.Note: In May, the average maximum UV index of 8 translates into the following recommendations:
Being unprotected puts skin and eyes at risk of rapid damage. Always be safe. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the hottest?
How hot is it in May?
What is the average humidity in May?
What is the driest month?
Does it rain in May?
How many hours of daylight does Chileh Sar have in May?
What time are sunrise and sunset in May?
What are the months with the most sunshine in Chileh Sar?
How long on average sun shines in May?
What are the months with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
Chileh Sar, Iran
- Average high temperature in May: 32.3°C
The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (23°C).
- Average low temperature in May: 29.6°C
The month with the highest average low temperature is June (29.8°C).
The coldest month (with the lowest average low temperature) is January (20.3°C).
Average pressure in May
Chileh Sar, Iran
- Average pressure in May: 1005mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is July (998.6mbar).
Average wind speed in May
Chileh Sar, Iran
- Average wind speed in May: 18.5km/h
The windiest month (with the highest average wind speed) is May (18.5km/h).
The calmest month (with the lowest average wind speed) is October (12.1km/h).
Average humidity in May
Chileh Sar, Iran
- Average humidity in May: 66%
The months with the highest relative humidity are July and August (80%).
The month with the lowest relative humidity is December (48%).
Average rainfall in May
Chileh Sar, Iran
- Average rainfall in May: 0mm
The wettest month (with the highest rainfall) is January (16mm).
The driest months (with the least rainfall) are May and September (0mm).
Average rainfall days in May
Chileh Sar, Iran
- Average rainfall days in May: 0.5 days
The month with the highest number of rainy days is January (3.6 days).
The month with the least rainy days is May (0.5 days).
Average daylight in May /
Average sunshine in May
Chileh Sar, Iran
- Average daylight in May: 13h and 2min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in May: 9h and 5min
The months with the most sunshine are April, May, September, October, November and December (Average sunshine: 9h and 54min).
The month with the least sunshine is July (Average sunshine: 9h and 18min).
Average sunshine days in May
Chileh Sar, Iran
- Average sunshine days in May: 30.4 days
The month with the most sunshine days is May (30.4 days).
The month with the least sunshine days is February (25 days).
Average UV index in May
Chileh Sar, Iran
- Average UV index in May: 8
The months with the highest UV index are April, May and June (UV index 8).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in May
Chileh Sar, Iran
- Average cloud cover in May: 4
The month with the most cloud cover is July (Cloud cover 28).
The month with the least cloud cover is October (Cloud cover 3).
Average visibility in May
Chileh Sar, 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).
