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 snowfall 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
September
Weather in September
Temperature
As Al Hasa welcomes September, the average high-temperature is noted at a tropical 33.8°C (92.8°F), closely aligning with the preceding month. Al Hasa experiences an average low-temperature reading of 23.1°C (73.6°F) throughout September.Heat index
The heat index value during September is computed to be a torrid 37°C (98.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.It is important to note that the heat index values are for shaded areas and light wind scenarios. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
In September, the average relative humidity is 46%.Rainfall
June through September are months without rainfall in Al Hasa.Snowfall
February through December are months without snowfall.Daylight
In September, the average length of the day is 12h and 21min.On the first day of the month, sunrise is at 06:12 and sunset at 18:59. On the last day of September, in Al Hasa, sunrise is at 06:29 and sunset at 18:22 +03.
Sunshine
In September, the average sunshine is 10h.UV index
In Al Hasa, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Resist extreme sun exposure. Guarding against solar damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Al Hasa in September?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
When it does not snow?
How many hours of daylight does Al Hasa have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Al Hasa have in September?
What is the UV index reading in September?
Average temperature in September
Al Hasa, Jordan
- Average high temperature in September: 33.8°C
The warmest month (with the highest average high temperature) is July (36.5°C).
The month with the lowest average high temperature is January (18.1°C).
- Average low temperature in September: 23.1°C
The month with the highest average low temperature is August (24.9°C).
The coldest month (with the lowest average low temperature) is January (10.1°C).
Average pressure in September
Al Hasa, Jordan
- Average pressure in September: 1011.5mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is July (1007.4mbar).
Average wind speed in September
Al Hasa, Jordan
- Average wind speed in September: 8.1km/h
The windiest month (with the highest average wind speed) is June (9.5km/h).
The calmest month (with the lowest average wind speed) is October (6.7km/h).
Average humidity in September
Al Hasa, Jordan
- Average humidity in September: 46%
The month with the highest relative humidity is January (48%).
The month with the lowest relative humidity is May (33%).
Average rainfall in September
Al Hasa, Jordan
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is January (13mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Al Hasa, Jordan
- Average rainfall days in September: 0.7 days
The month with the highest number of rainy days is January (5.2 days).
The month with the least rainy days is August (0.2 days).
Average snowfall days in September
Al Hasa, Jordan
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Al Hasa, Jordan
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in September: 10h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 9h and 6min).
Average sunshine days in September
Al Hasa, Jordan
- Average sunshine days in September: 29.3 days
The month with the most sunshine days is August (30.9 days).
The month with the least sunshine days is February (22.3 days).
Average UV index in September
Al Hasa, Jordan
- Average UV index in September: 7
The months with the highest UV index are June and July (UV index 8).
The months with the lowest UV index are January and December (UV index 4).
Average cloud cover in September
Al Hasa, Jordan
- Average cloud cover in September: 3
The month with the most cloud cover is January (Cloud cover 19).
The months with the least cloud cover are June, July and August (Cloud cover 1).
Average visibility in September
Al Hasa, Jordan
- 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).
