Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The beginning of September reveals an average high-temperature of a still fiery hot 35.9°C (96.6°F), showing minimal deviation from the previous month. An average low-temperature of 30°C (86°F) is observed during the September nights.Heat index
September's mean heat index is calculated to be a life-threatening hot 45°C (113°F). Mind: Heat cramps along with heat exhaustion are anticipated. Heatstroke can develop with continued physical activity.Heat index data is primarily for areas with shade and subjected to light winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a value derived by merging air temperature with the humidity to convey how the climate feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.
The human body keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In Nasirai, Iran, the average relative humidity in September is 55%.Rainfall
June, July and September are months without rainfall in Nasirai.Daylight
In September, the average length of the day is 12h and 19min.On the first day of the month, sunrise is at 05:21 and sunset at 18:02. On the last day of September, in Nasirai, sunrise is at 05:34 and sunset at 17:29 +0330.
Sunshine
In September, the average sunshine in Nasirai is 10.4h.UV index
In September, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 8 in September, converts into the following recommendations:
Be sure to take precautions. Without protection, skin might suffer damage quickly. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
How hot is it in Nasirai in September?
What is the average humidity in September in Nasirai?
What is the driest month in Nasirai?
Does it rain in Nasirai in September?
How many hours of daylight does Nasirai have in September?
When is the sunrise / sunset in September in Nasirai?
How many hours of sunshine does Nasirai have in September?
How high is the UV index in September in Nasirai?
Average temperature in September
Nasirai, Iran
- Average high temperature in September: 35.9°C
The warmest month (with the highest average high temperature) is June (38°C).
The month with the lowest average high temperature is January (22.2°C).
- Average low temperature in September: 30°C
The month with the highest average low temperature is July (32.1°C).
The coldest month (with the lowest average low temperature) is January (17.3°C).
Average pressure in September
Nasirai, Iran
- Average pressure in September: 1005.8mbar
The month with the highest atmospheric pressure is December (1017.8mbar).
The month with the lowest atmospheric pressure is July (998.5mbar).
Average wind speed in September
Nasirai, Iran
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is August (11.6km/h).
The calmest month (with the lowest average wind speed) is December (8.7km/h).
Average humidity in September
Nasirai, Iran
- Average humidity in September: 55%
The month with the highest relative humidity is August (58%).
The month with the lowest relative humidity is May (45%).
Average rainfall in September
Nasirai, Iran
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is January (27mm).
The driest months (with the least rainfall) are June, July and September (0mm).
Average rainfall days in September
Nasirai, Iran
- Average rainfall days in September: 0.1 days
The month with the highest number of rainy days is February (4.2 days).
The month with the least rainy days is September (0.1 days).
Average daylight in September /
Average sunshine in September
Nasirai, Iran
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 48min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in September: 10h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 18min).
The months with the least sunshine are February and December (Average sunshine: 7h and 12min).
Average sunshine days in September
Nasirai, Iran
- Average sunshine days in September: 29.8 days
The month with the most sunshine days is May (30.1 days).
The month with the least sunshine days is February (23.2 days).
Average UV index in September
Nasirai, Iran
- Average UV index in September: 8
The months with the highest UV index are May and August (UV index 9).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in September
Nasirai, Iran
- Average cloud cover in September: 2
The month with the most cloud cover is February (Cloud cover 14).
The month with the least cloud cover is September (Cloud cover 2).
Average visibility in September
Nasirai, Iran
- Average visibility in September: 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).
Nasirai, Iran
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