September weather forecastBerbera, Somalia
September
Weather in September
As Berbera steps into September, the city encapsulates the fag end of summer with an average temperature of 33.7°C (92.7°F). September sustains an alternation from the severe temperatures, embracing a steady decline in heat. The conspicuous reduction in wind speed further amplifies this transition. Following the rules of transitional periods, September offers a steady undercurrent of variability. The decrease in rainfall from August sets the stage for later months, signalling a shift in weather dynamics.Temperature
The arrival of September in Berbera is marked by an average high-temperature of a still hot 33.7°C (92.7°F), bearing a close resemblance to August. Berbera's nighttime average temperature in September subtly descends to a moderately hot 29.9°C (85.8°F) from the daily highs.Heat index
Throughout September, the heat index is calculated to be a blisteringly hot 40°C (104°F). Ensure extra safety measures, heat exhaustion and heat cramps are likely. Continuous activity might result in heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', determines the feeling of heat when you account for the relative humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.
Humidity
In September, the average relative humidity in Berbera is 57%.Rainfall
In September, the rain falls for 5.9 days. Throughout September, 12mm (0.47") of precipitation is accumulated. Throughout the year, in Berbera, there are 81.2 rainfall days, and 201mm (7.91") of precipitation is accumulated.Sea temperature
In Berbera, the average seawater temperature in September is 30.3°C (86.5°F).Note: Waters warmer than 30°C (86°F) may not offer the rejuvenating feel many seek.
Daylight
In Berbera, Somalia, the average length of the day in September is 12h and 11min.On the first day of the month, sunrise is at 05:50 and sunset at 18:09. On the last day of September, sunrise is at 05:48 and sunset at 17:51 EAT.
Sunshine
In September, the average sunshine in Berbera is 11h.UV index
The months with the highest UV index in Berbera are May through September, with an average maximum UV index of 8. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 8 in September leads to these recommendations:
Emphasize protection. Neglecting it can lead to swift damage to the skin and eyes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Caution! The Sun's UV intensity grows with reflections off sand and water.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Berbera, Somalia
- Average high temperature in September: 33.7°C
The warmest month (with the highest average high temperature) is June (35.3°C).
The month with the lowest average high temperature is January (25.8°C).
- Average low temperature in September: 29.9°C
The month with the highest average low temperature is June (30.3°C).
The coldest month (with the lowest average low temperature) is January (22.2°C).
Average pressure in September
Berbera, Somalia
- Average pressure in September: 1007.6mbar
The month with the highest atmospheric pressure is January (1015.4mbar).
The month with the lowest atmospheric pressure is July (1005.5mbar).
Average wind speed in September
Berbera, Somalia
- Average wind speed in September: 14.5km/h
The windiest month (with the highest average wind speed) is July (29.2km/h).
The calmest month (with the lowest average wind speed) is October (10km/h).
Average humidity in September
Berbera, Somalia
- Average humidity in September: 57%
The month with the highest relative humidity is March (75%).
The month with the lowest relative humidity is July (47%).
Average rainfall in September
Berbera, Somalia
- Average rainfall in September: 12mm
The wettest months (with the highest rainfall) are May and August (31mm).
The driest months (with the least rainfall) are January and June (6mm).
Average rainfall days in September
Berbera, Somalia
- Average rainfall days in September: 5.9 days
The month with the highest number of rainy days is August (13.5 days).
The month with the least rainy days is June (2.6 days).
Average sea temperature in September
Berbera, Somalia
- Average sea temperature in September: 30.3°C
The best month for swimming (with the highest average sea temperature) is June (30.8°C).
The coldest month (with the lowest average sea temperature) is January (26.1°C).
Average daylight in September /
Average sunshine in September
Berbera, Somalia
- Average daylight in September: 12h and 12min
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 30min).
- Average sunshine in September: 11h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Berbera, Somalia
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is August (9.8 days).
Average UV index in September
Berbera, 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
Berbera, Somalia
- Average cloud cover in September: 8
The months with the most cloud cover are February and July (Cloud cover 17).
The month with the least cloud cover is June (Cloud cover 7).
Average visibility in September
Berbera, 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).





