September weather forecast
Ratba, Morocco

The first month of the autumn, September, is still a tropical month in Ratba, Morocco, with an average temperature fluctuating between 31.6°C (88.9°F) and 18.6°C (65.5°F).

Temperature

Stepping into September, Ratba observes a temperature decline, with the average high falling from August's sweltering 37.1°C (98.8°F) to a tropical 31.6°C (88.9°F). Despite a stark disparity with daily highs, Ratba records an average nighttime temperature of 18.6°C (65.5°F) in September.

Heat index

The heat index value during September is appraised at a very hot 35°C (95°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. 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 'real feel' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. 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 especially crucial for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In September, the average relative humidity is 56%.

Rainfall

In Ratba, in September, during 6 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Ratba, during the entire year, the rain falls for 103.2 days and collects up to 519mm (20.43") of precipitation.

Daylight

In Ratba, the average length of the day in September is 12h and 23min.
On the first day of September, sunrise is at 06:53 and sunset at 19:46. On the last day of the month, sunrise is at 07:14 and sunset at 19:05 +01.

Sunshine

In September, the average sunshine is 10h.

UV index

In September, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.