September weather forecastSebeta, Ethiopia
September
Weather in September
September diffuses the monsoon spirit of August into the welcoming arms of October while maintaining a balance in weather conditions. The rainfall, though still substantial, begins to taper, hinting at the upcoming dry spell in October. The temperature remains nearly constant, whereas daylight hours begin to escalate. With 106mm (4.17") of rainfall dispersed across 24.5 days, September aids in the gradual shift from the high monsoon activity of the previous two months.Temperature
The arrival of September is marked by an average high-temperature of a still pleasant 21°C (69.8°F), bearing a close resemblance to August. Sebeta encounters an average low-temperature of 9.5°C (49.1°F) during September nights.Humidity
In Sebeta, the average relative humidity in September is 78%.Rainfall
In Sebeta, during September, the rain falls for 24.5 days and regularly aggregates up to 106mm (4.17") of precipitation. Throughout the year, there are 176.6 rainfall days, and 862mm (33.94") of precipitation is accumulated.Daylight
In September, the average length of the day is 12h and 10min.On the first day of September, sunrise is at 06:16 and sunset at 18:33. On the last day of the month, sunrise is at 06:13 and sunset at 18:16 EAT.
Sunshine
In Sebeta, Ethiopia, the average sunshine in September is 9.4h.UV index
The months with the lowest UV index are June through December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sebeta, Ethiopia
- Average high temperature in September: 21°C
The warmest month (with the highest average high temperature) is March (24.3°C).
The month with the lowest average high temperature is August (20.1°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is June (12.4°C).
The coldest month (with the lowest average low temperature) is December (7.8°C).
Average pressure in September
Sebeta, Ethiopia
- Average pressure in September: 1015mbar
The month with the highest atmospheric pressure is December (1016.4mbar).
The month with the lowest atmospheric pressure is April (1013.9mbar).
Average wind speed in September
Sebeta, Ethiopia
- Average wind speed in September: 5.5km/h
The windiest months (with the highest average wind speed) are February, March, October and November (8.2km/h).
The calmest month (with the lowest average wind speed) is August (5.4km/h).
Average humidity in September
Sebeta, Ethiopia
- Average humidity in September: 78%
The month with the highest relative humidity is August (83%).
The month with the lowest relative humidity is February (50%).
Average rainfall in September
Sebeta, Ethiopia
- Average rainfall in September: 106mm
The wettest month (with the highest rainfall) is August (215mm).
The driest month (with the least rainfall) is December (3mm).
Average rainfall days in September
Sebeta, Ethiopia
- Average rainfall days in September: 24.5 days
The month with the highest number of rainy days is August (30.7 days).
The month with the least rainy days is December (3.1 days).
Average daylight in September /
Average sunshine in September
Sebeta, Ethiopia
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 9h and 24min
The months with the most sunshine are January and December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 8h and 24min).
Average sunshine days in September
Sebeta, Ethiopia
- Average sunshine days in September: 3.4 days
The month with the most sunshine days is December (26.7 days).
The months with the least sunshine days are July and August (0.2 days).
Average UV index in September
Sebeta, Ethiopia
- Average UV index in September: 4
The months with the highest UV index are January, February, March, April and May (UV index 5).
The months with the lowest UV index are June, July, August, September, October, November and December (UV index 4).
Average cloud cover in September
Sebeta, Ethiopia
- Average cloud cover in September: 28
The month with the most cloud cover is August (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 11).
Average visibility in September
Sebeta, Ethiopia
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July and August (8km).
