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
Weather in May
Temperature
With the beginning of May, Cham-e Shahab's average high-temperature sees an increase, transitioning from a moderately hot 25.5°C (77.9°F) in April to a hot 30.8°C (87.4°F). Cham-e Shahab's nighttime average temperature in May drops marginally from the daytime highs, settling at a warm 28.3°C (82.9°F).Heat index
The heat index for May is calculated to be a tropical 32°C (89.6°F). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.For clarity, heat index numbers account for light winds and areas under shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Humidity
In May, the average relative humidity in Cham-e Shahab is 51%.Rainfall
May is the last month it rains. During 2.3 rainfall days, in May, Cham-e Shahab aggregates 3mm (0.12") of precipitation. In Cham-e Shahab, during the entire year, the rain falls for 35.9 days and collects up to 132mm (5.2") of precipitation.Daylight
In May, the average length of the day is 13h and 38min.On the first day of the month, sunrise is at 05:25 and sunset at 18:44. On the last day of May, in Cham-e Shahab, sunrise is at 05:08 and sunset at 19:03 +0330.
Sunshine
In Cham-e Shahab, Iran, the average sunshine in May is 11.9h.UV index
In Cham-e Shahab, the average daily maximum UV index in May is 8. A UV Index reading of 8 to 10 represents a very high health risk from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 8 during May, leads to the following recommendations:
Always be cautious. Skin and eyes can be affected swiftly without protection. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Frequently asked questions
Is it hot in Cham-e Shahab during May?
What is the average humidity in May in Cham-e Shahab?
What is the last month it rains in Cham-e Shahab?
How many hours of daylight does Cham-e Shahab have in May?
When is the sunrise / sunset in May in Cham-e Shahab?
How long on average sun shines in May in Cham-e Shahab?
How high is the UV index in May in Cham-e Shahab?
Average temperature in May
Cham-e Shahab, Iran
- Average high temperature in May: 30.8°C
The warmest month (with the highest average high temperature) is August (35.9°C).
The months with the lowest average high temperature are January and February (18.8°C).
- Average low temperature in May: 28.3°C
The month with the highest average low temperature is August (33.6°C).
The coldest month (with the lowest average low temperature) is January (16.4°C).
Average pressure in May
Cham-e Shahab, Iran
- Average pressure in May: 1007.1mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is July (997.2mbar).
Average wind speed in May
Cham-e Shahab, Iran
- Average wind speed in May: 18.3km/h
The windiest month (with the highest average wind speed) is June (22.8km/h).
The calmest month (with the lowest average wind speed) is September (16.3km/h).
Average humidity in May
Cham-e Shahab, Iran
- Average humidity in May: 51%
The month with the highest relative humidity is February (60%).
The month with the lowest relative humidity is June (49%).
Average rainfall in May
Cham-e Shahab, Iran
- Average rainfall in May: 3mm
The wettest month (with the highest rainfall) is November (51mm).
The driest months (with the least rainfall) are June, July and September (0mm).
Average rainfall days in May
Cham-e Shahab, Iran
- Average rainfall days in May: 2.3 days
The month with the highest number of rainy days is November (6.5 days).
The months with the least rainy days are June and September (0 days).
Average daylight in May /
Average sunshine in May
Cham-e Shahab, Iran
- Average daylight in May: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in May: 11h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in May
Cham-e Shahab, Iran
- Average sunshine days in May: 27.5 days
The month with the most sunshine days is July (30.8 days).
The month with the least sunshine days is April (21.7 days).
Average UV index in May
Cham-e Shahab, Iran
- Average UV index in May: 8
The month with the highest UV index is July (UV index 9).
The months with the lowest UV index are January, February and December (UV index 5).
Average cloud cover in May
Cham-e Shahab, Iran
- Average cloud cover in May: 8
The month with the most cloud cover is January (Cloud cover 17).
The months with the least cloud cover are June and September (Cloud cover 1).
Average visibility in May
Cham-e Shahab, 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).
Cham-e Shahab, Iran
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