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 average high-temperature during September registers at a still very hot 35.8°C (96.4°F), maintaining a close resemblance to the previous month. In Khumrah, the expected average low-temperature for September is a moderately hot 29°C (84.2°F).Heat index
The heat index value during September is appraised at a burning hot 46°C (114.8°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.Consider that heat index readings are for situations in the shade and light wind. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. 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. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young individuals usually face more risks than adults due to their lower sweat production. Their large skin surface area relative to their tiny bodies and high heat production from their activities adds to their risk.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
In Khumrah, the average relative humidity in September is 58%.Rainfall
In Khumrah, rain does not fall in June and September.Daylight
In September, the average length of the day is 12h and 16min.On the first day of September, sunrise is at 06:06 and sunset at 18:39. On the last day of the month, sunrise is at 06:14 and sunset at 18:11 +03.
Sunshine
The average sunshine in September is 9.9h.UV index
April through September, with an average maximum UV index of 8, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 8 in September converts into the following recommendations:
Always prioritize safety measures. Rapid harm can befall unprotected skin and eyes. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Frequently asked questions
How hot does it get in Khumrah in September?
What is the average humidity in September in Khumrah?
What is the driest month in Khumrah?
Does it rain in Khumrah in September?
What is the average length of the day in September in Khumrah?
What time are sunrise and sunset in September in Khumrah?
How long on average sun shines in September in Khumrah?
What are the months with the highest UV index in Khumrah?
What is the UV index intensity in September in Khumrah?
Average temperature in September
Khumrah, Saudi Arabia
- Average high temperature in September: 35.8°C
The warmest months (with the highest average high temperature) are July and August (36.6°C).
The month with the lowest average high temperature is January (26.9°C).
- Average low temperature in September: 29°C
The month with the highest average low temperature is August (30.3°C).
The coldest month (with the lowest average low temperature) is January (22.4°C).
Average pressure in September
Khumrah, Saudi Arabia
- Average pressure in September: 1006.1mbar
The month with the highest atmospheric pressure is January (1014.8mbar).
The month with the lowest atmospheric pressure is July (1003.5mbar).
Average wind speed in September
Khumrah, Saudi Arabia
- Average wind speed in September: 16.1km/h
The windiest month (with the highest average wind speed) is June (18.9km/h).
The calmest month (with the lowest average wind speed) is October (12.8km/h).
Average humidity in September
Khumrah, Saudi Arabia
- Average humidity in September: 58%
The month with the highest relative humidity is October (59%).
The month with the lowest relative humidity is June (47%).
Average rainfall in September
Khumrah, Saudi Arabia
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is November (21mm).
The driest months (with the least rainfall) are June and September (0mm).
Average rainfall days in September
Khumrah, Saudi Arabia
- Average rainfall days in September: 0.4 days
The month with the highest number of rainy days is November (6.5 days).
The month with the least rainy days is June (0.3 days).
Average daylight in September /
Average sunshine in September
Khumrah, Saudi Arabia
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in September: 9h and 5min
The months with the most sunshine are May, June and July (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in September
Khumrah, Saudi Arabia
- Average sunshine days in September: 29.4 days
The month with the most sunshine days is July (30.3 days).
The month with the least sunshine days is November (21.5 days).
Average UV index in September
Khumrah, Saudi Arabia
- Average UV index in September: 8
The months with the highest UV index are April, May, June, July, August and September (UV index 8).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in September
Khumrah, Saudi Arabia
- Average cloud cover in September: 9
The months with the most cloud cover are January and August (Cloud cover 16).
The month with the least cloud cover is October (Cloud cover 3).
Average visibility in September
Khumrah, Saudi Arabia
- 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).
Khumrah, Saudi Arabia
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