September weather forecastSaylac, Somalia
September
Weather in September
September in Saylac brings relief with a temperature cool down, yet the humidity lingers at 54% in the air. The downfall of precipitation from the previous month reveals a mere 8mm (0.31") of rainfall. The trend extends to the wind regime as well, recording 9.9km/h (6.2mph), a decline in comparison to August. Swaying away from the summer extremes, September introduces a more comfortable time of the year to be outside. The decrease in temperature coupled with mildly windy conditions offer a welcoming respite from the intense summer heat.Temperature
Saylac marks the onset of September with an average high-temperature of a still torrid 35.6°C (96.1°F), a subtle shift from August's 36.9°C (98.4°F). An average low-temperature of 30°C (86°F) is recorded in the month of September in Saylac.Heat index
The average heat index in September is calculated to be a scorching 44°C (111.2°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.It is crucial to understand that heat index figures are for shade and gentle wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In September, the average relative humidity in Saylac is 54%.Rainfall
In Saylac, in September, during 5.5 rainfall days, 8mm (0.31") of precipitation is typically accumulated. Throughout the year, there are 81.4 rainfall days, and 125mm (4.92") of precipitation is accumulated.Snowfall
September is the only month when snow falls. September has the most snowfall days of the year in Saylac, Somalia. Snow falls for 0.1 days.Sea temperature
In September, the average sea temperature is 30°C (86°F).Note: One could argue that swimming in waters above 30°C (86°F) lacks the desired refreshing touch.
Daylight
In September, the average length of the day in Saylac is 12h and 11min.On the first day of September, sunrise is at 05:55 and sunset at 18:15. On the last day of the month, sunrise is at 05:54 and sunset at 17:56 EAT.
Sunshine
The average sunshine in September is 11.6h.UV index
May through September, with an average maximum UV index of 8, are months with the highest UV index in Saylac, Somalia. A UV Index reading of 8 to 10 represents a very high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 8 in September translates into the following instructions:
Always be cautious. Skin and eyes can be affected swiftly without protection. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Saylac, Somalia
- Average high temperature in September: 35.6°C
The warmest month (with the highest average high temperature) is July (37.9°C).
The month with the lowest average high temperature is January (26.3°C).
- Average low temperature in September: 30°C
The month with the highest average low temperature is July (31.4°C).
The coldest month (with the lowest average low temperature) is January (22.4°C).
Average pressure in September
Saylac, Somalia
- Average pressure in September: 1005.9mbar
The month with the highest atmospheric pressure is January (1014.8mbar).
The month with the lowest atmospheric pressure is July (1003.2mbar).
Average wind speed in September
Saylac, Somalia
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is July (14.6km/h).
The calmest month (with the lowest average wind speed) is May (9.8km/h).
Average humidity in September
Saylac, Somalia
- Average humidity in September: 54%
The months with the highest relative humidity are February and March (73%).
The month with the lowest relative humidity is July (42%).
Average rainfall in September
Saylac, Somalia
- Average rainfall in September: 8mm
The wettest month (with the highest rainfall) is November (24mm).
The driest month (with the least rainfall) is June (1mm).
Average rainfall days in September
Saylac, Somalia
- Average rainfall days in September: 5.5 days
The month with the highest number of rainy days is August (11.5 days).
The month with the least rainy days is June (1.4 days).
Average snowfall days in September
Saylac, Somalia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average sea temperature in September
Saylac, Somalia
- Average sea temperature in September: 30°C
The best month for swimming (with the highest average sea temperature) is June (31°C).
The coldest months (with the lowest average sea temperature) are January and February (26°C).
Average daylight in September /
Average sunshine in September
Saylac, Somalia
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in September: 11h and 36min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The months with the least sunshine are November and December (Average sunshine: 6h and 48min).
Average sunshine days in September
Saylac, Somalia
- Average sunshine days in September: 20.3 days
The month with the most sunshine days is June (27.7 days).
The month with the least sunshine days is August (12.7 days).
Average UV index in September
Saylac, Somalia
- Average UV index in September: 8
The months with the highest UV index are May, June, July, August and September (UV index 8).
The months with the lowest UV index are January, February and December (UV index 6).
Average cloud cover in September
Saylac, Somalia
- Average cloud cover in September: 10
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is May (Cloud cover 9).
Average visibility in September
Saylac, Somalia
- 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).





