September weather forecastMa`riyah, Saudi Arabia
September
Weather in September
September, the first month of the autumn in Ma`riyah, is still a hot month, with an average temperature fluctuating between 30.8°C (87.4°F) and 21.3°C (70.3°F).Temperature
Ma`riyah experiences an average high-temperature of a still tropical 30.8°C (87.4°F) with the onset of September, reflecting the conditions of August. Ma`riyah experiences a nighttime temperature average of 21.3°C (70.3°F) during September.Humidity
The average relative humidity in September is 31%.Rainfall
In September, the rain falls for 8 days. Throughout September, 15mm (0.59") of precipitation is accumulated. Throughout the year, in Ma`riyah, there are 105.6 rainfall days, and 383mm (15.08") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 15min.On the first day of the month, sunrise is at 05:57 and sunset at 18:26. On the last day of September, sunrise is at 06:02 and sunset at 18:01 +03.
Sunshine
The average sunshine in September in Ma`riyah, Saudi Arabia, is 11.8h.UV index
The average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 6 in September transforms into this advice:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Ma`riyah, Saudi Arabia
- Average high temperature in September: 30.8°C
The warmest month (with the highest average high temperature) is June (32.3°C).
The month with the lowest average high temperature is January (21.8°C).
- Average low temperature in September: 21.3°C
The month with the highest average low temperature is June (22.6°C).
The coldest month (with the lowest average low temperature) is January (12.4°C).
Average pressure in September
Ma`riyah, Saudi Arabia
- Average pressure in September: 1008.9mbar
The month with the highest atmospheric pressure is December (1015.7mbar).
The month with the lowest atmospheric pressure is July (1005.7mbar).
Average wind speed in September
Ma`riyah, Saudi Arabia
- Average wind speed in September: 8.3km/h
The windiest month (with the highest average wind speed) is March (11.6km/h).
The calmest month (with the lowest average wind speed) is December (7.5km/h).
Average humidity in September
Ma`riyah, Saudi Arabia
- Average humidity in September: 31%
The month with the highest relative humidity is January (57%).
The month with the lowest relative humidity is June (27%).
Average rainfall in September
Ma`riyah, Saudi Arabia
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is August (71mm).
The driest months (with the least rainfall) are January and December (8mm).
Average rainfall days in September
Ma`riyah, Saudi Arabia
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is January (3.9 days).
Average daylight in September /
Average sunshine in September
Ma`riyah, Saudi Arabia
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in September: 11h and 48min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in September
Ma`riyah, Saudi Arabia
- Average sunshine days in September: 17.3 days
The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is August (9.9 days).
Average UV index in September
Ma`riyah, Saudi Arabia
- Average UV index in September: 6
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 5).
Average cloud cover in September
Ma`riyah, Saudi Arabia
- Average cloud cover in September: 11
The month with the most cloud cover is July (Cloud cover 27).
The month with the least cloud cover is October (Cloud cover 7).
Average visibility in September
Ma`riyah, 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).
