September weather forecastAr Rawdah, Yemen
September
Weather in September
The first month of the autumn, September, is still a hot month in Ar Rawdah, Yemen, with an average temperature fluctuating between 32.5°C (90.5°F) and 29.8°C (85.6°F).Temperature
The onset of September manifests an average high-temperature of a still hot 32.5°C (90.5°F), demonstrating a minor variation from the preceding month. In September, Ar Rawdah temperatures settle at a low of 29.8°C (85.6°F) during the nights, reflecting a minor change from daytime highs.Heat index
For September, the heat index is evaluated at an extremely hot 42°C (107.6°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.In terms of the heat index, values are set with light wind and shade conditions in mind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.
Humidity
In Ar Rawdah, the average relative humidity in September is 70%.Rainfall
In Ar Rawdah, Yemen, in September, during 3.3 rainfall days, 5mm (0.2") of precipitation is typically accumulated. In Ar Rawdah, during the entire year, the rain falls for 37.9 days and collects up to 60mm (2.36") of precipitation.Daylight
The average length of the day in September is 12h and 12min.On the first day of September, sunrise is at 05:46 and sunset at 18:08. On the last day of the month, sunrise is at 05:47 and sunset at 17:48 +03.
Sunshine
In Ar Rawdah, the average sunshine in September is 11.1h.UV index
May through September, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV rays for average individuals.Note: In September, the UV index of 8 transforms into the following advice:
Be sure to take precautions. Without protection, skin might suffer damage quickly. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ar Rawdah, Yemen
- Average high temperature in September: 32.5°C
The warmest month (with the highest average high temperature) is June (33.4°C).
The month with the lowest average high temperature is January (26.1°C).
- Average low temperature in September: 29.8°C
The month with the highest average low temperature is June (30.3°C).
The coldest month (with the lowest average low temperature) is February (23.8°C).
Average pressure in September
Ar Rawdah, Yemen
- Average pressure in September: 1006.8mbar
The month with the highest atmospheric pressure is January (1015.7mbar).
The month with the lowest atmospheric pressure is July (1003.1mbar).
Average wind speed in September
Ar Rawdah, Yemen
- Average wind speed in September: 14.7km/h
The windiest month (with the highest average wind speed) is March (20.5km/h).
The calmest month (with the lowest average wind speed) is September (14.7km/h).
Average humidity in September
Ar Rawdah, Yemen
- Average humidity in September: 70%
The months with the highest relative humidity are February, March and April (74%).
The months with the lowest relative humidity are June and July (66%).
Average rainfall in September
Ar Rawdah, Yemen
- Average rainfall in September: 5mm
The wettest months (with the highest rainfall) are May and August (9mm).
The driest month (with the least rainfall) is February (1mm).
Average rainfall days in September
Ar Rawdah, Yemen
- Average rainfall days in September: 3.3 days
The month with the highest number of rainy days is August (5.1 days).
The month with the least rainy days is June (1.7 days).
Average daylight in September /
Average sunshine in September
Ar Rawdah, Yemen
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in September: 11h and 6min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 6h and 30min).
Average sunshine days in September
Ar Rawdah, Yemen
- Average sunshine days in September: 26.3 days
The month with the most sunshine days is October (28.4 days).
The month with the least sunshine days is August (23.8 days).
Average UV index in September
Ar Rawdah, Yemen
- Average UV index in September: 8
The months with the highest UV index are May, June, July, August and September (UV index 8).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in September
Ar Rawdah, Yemen
- Average cloud cover in September: 9
The month with the most cloud cover is January (Cloud cover 25).
The months with the least cloud cover are May and October (Cloud cover 7).
Average visibility in September
Ar Rawdah, Yemen
- 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).
