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
September
Weather in September
Temperature
In September, Arabsiyo experiences a minor shift in meteorological conditions with average high-temperatures marked at a still tropical 30.6°C (87.1°F), closely mirroring the climate in August. During September, Arabsiyo's temperature averages to an agreeable 21°C (69.8°F) at night.Heat index
For most parts of September, the heat index is evaluated at a hot 31°C (87.8°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humidity
The least humid month is September, with an average relative humidity of 46%.Rainfall
In September, the rain falls for 15.3 days. Throughout September, 39mm (1.54") of precipitation is accumulated. In Arabsiyo, during the entire year, the rain falls for 116.6 days and collects up to 405mm (15.94") of precipitation.Daylight
The average length of the day in September in Arabsiyo is 12h and 11min.On the first day of September, sunrise is at 05:55 and sunset at 18:13. On the last day of the month, sunrise is at 05:53 and sunset at 17:56 EAT.
Sunshine
In September, the average sunshine is 11.4h.UV index
In Arabsiyo, the average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in September translates into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the least humid month?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Arabsiyo have in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the UV index reading in September?
Average temperature in September
Arabsiyo, Somalia
- Average high temperature in September: 30.6°C
The warmest month (with the highest average high temperature) is June (31.3°C).
The month with the lowest average high temperature is December (24.4°C).
- Average low temperature in September: 21°C
The month with the highest average low temperature is September (21°C).
The coldest month (with the lowest average low temperature) is January (13.5°C).
Average pressure in September
Arabsiyo, Somalia
- Average pressure in September: 1010.4mbar
The months with the highest atmospheric pressure are January and December (1015.4mbar).
The month with the lowest atmospheric pressure is July (1009.8mbar).
Average wind speed in September
Arabsiyo, Somalia
- Average wind speed in September: 21.1km/h
The windiest month (with the highest average wind speed) is July (36.8km/h).
The calmest month (with the lowest average wind speed) is April (11.9km/h).
Average humidity in September
Arabsiyo, Somalia
- Average humidity in September: 46%
The month with the highest relative humidity is January (64%).
The month with the lowest relative humidity is September (46%).
Average rainfall in September
Arabsiyo, Somalia
- Average rainfall in September: 39mm
The wettest month (with the highest rainfall) is April (91mm).
The driest month (with the least rainfall) is January (2mm).
Average rainfall days in September
Arabsiyo, Somalia
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is April (19.9 days).
The month with the least rainy days is February (1.4 days).
Average daylight in September /
Average sunshine in September
Arabsiyo, Somalia
- Average daylight in September: 12h and 1min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 11h and 2min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 36min).
Average sunshine days in September
Arabsiyo, Somalia
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is December (29.3 days).
The month with the least sunshine days is April (8.3 days).
Average UV index in September
Arabsiyo, Somalia
- Average UV index in September: 6
The months with the highest UV index are April, May, June and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 5).
Average cloud cover in September
Arabsiyo, Somalia
- Average cloud cover in September: 17
The months with the most cloud cover are April and August (Cloud cover 25).
The month with the least cloud cover is June (Cloud cover 12).
Average visibility in September
Arabsiyo, 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).
