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
Arrival of September comes with a reduction in the average high-temperature, falling from a torrid 36.3°C (97.3°F) in August to a hot 31.2°C (88.2°F). A noticeable temperature swing characterizes Chemaia's September nights, dipping to an average of 19.1°C (66.4°F).Heat index
September's heat index is calculated to be a fiery hot 35°C (95°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.Be informed that the heat index values are oriented around shady conditions and gentle breezes. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. 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 extremely significant for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
The average relative humidity in September is 57%.Rainfall
In Chemaia, during September, the rain falls for 5.6 days and regularly aggregates up to 9mm (0.35") of precipitation. Throughout the year, in Chemaia, there are 72.9 rainfall days, and 170mm (6.69") of precipitation is accumulated.Daylight
In Chemaia, the average length of the day in September is 12h and 22min.On the first day of the month, sunrise is at 07:10 and sunset at 19:58. On the last day of September, in Chemaia, Morocco, sunrise is at 07:28 and sunset at 19:20 +01.
Sunshine
In September, the average sunshine in Chemaia is 9.6h.UV index
The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In September, the UV index of 6 transforms into the following advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
Is it hot in Chemaia during September?
What is the average humidity in September in Chemaia?
How much does it rain in Chemaia in September?
How many hours of daylight does Chemaia have in September?
When is the sunrise / sunset in September in Chemaia?
How many hours of sunshine does Chemaia have in September?
What is the UV index reading in September in Chemaia?
Average temperature in September
Chemaia, Morocco
- Average high temperature in September: 31.2°C
The warmest month (with the highest average high temperature) is August (36.3°C).
The month with the lowest average high temperature is January (18.5°C).
- Average low temperature in September: 19.1°C
The month with the highest average low temperature is August (20.7°C).
The coldest month (with the lowest average low temperature) is January (9.1°C).
Average pressure in September
Chemaia, Morocco
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is January (1022.5mbar).
The month with the lowest atmospheric pressure is August (1015.1mbar).
Average wind speed in September
Chemaia, Morocco
- Average wind speed in September: 13km/h
The windiest month (with the highest average wind speed) is July (16.4km/h).
The calmest month (with the lowest average wind speed) is January (10.3km/h).
Average humidity in September
Chemaia, Morocco
- Average humidity in September: 57%
The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is August (49%).
Average rainfall in September
Chemaia, Morocco
- Average rainfall in September: 9mm
The wettest month (with the highest rainfall) is November (34mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in September
Chemaia, Morocco
- Average rainfall days in September: 5.6 days
The month with the highest number of rainy days is March (11.2 days).
The month with the least rainy days is July (1.5 days).
Average daylight in September /
Average sunshine in September
Chemaia, Morocco
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 48min).
Average sunshine days in September
Chemaia, Morocco
- Average sunshine days in September: 23.2 days
The month with the most sunshine days is July (28.2 days).
The month with the least sunshine days is March (17.6 days).
Average UV index in September
Chemaia, Morocco
- Average UV index in September: 6
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover in September
Chemaia, Morocco
- Average cloud cover in September: 16
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is July (Cloud cover 11).
Average visibility in September
Chemaia, Morocco
- 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).
Chemaia, Morocco
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