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
Weather in September
Temperature
September is marked by an average high-temperature of a still pleasant 21.8°C (71.2°F), almost identical to the preceding month. During September, Waja consistently records a temperature low averaging a fresh 10.2°C (50.4°F).Humidity
The average relative humidity in September in Waja is 65%.Rainfall
In Waja, in September, during 15.5 rainfall days, 57mm (2.24") of precipitation is typically accumulated. In Waja, during the entire year, the rain falls for 162.5 days and collects up to 755mm (29.72") of precipitation.Daylight
The average length of the day in September is 12h and 12min.On the first day of September in Waja, sunrise is at 06:10 and sunset at 18:32. On the last day of the month, sunrise is at 06:10 and sunset at 18:12 EAT.
Sunshine
The average sunshine in September is 9.6h.UV index
The months with the lowest UV index in Waja are January, March, September through December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In September, the average maximum UV index of 4 translates into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Frequently asked questions
What is the average September temperature in Waja?
What is the average humidity in September in Waja?
How many days does it rain in September in Waja?
What is the average length of the day in September in Waja?
When are sunrise and sunset in September in Waja?
How long on average sun shines in September in Waja?
What are the months with the lowest UV index in Waja?
What is the UV index reading in September in Waja?
Average temperature in September
Waja, Ethiopia
- Average high temperature in September: 21.8°C
The warmest month (with the highest average high temperature) is June (24.8°C).
The month with the lowest average high temperature is December (19.3°C).
- Average low temperature in September: 10.2°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is November (8.1°C).
Average pressure in September
Waja, Ethiopia
- Average pressure in September: 1012.3mbar
The month with the highest atmospheric pressure is December (1015.8mbar).
The month with the lowest atmospheric pressure is June (1010.7mbar).
Average wind speed in September
Waja, Ethiopia
- Average wind speed in September: 6.3km/h
The windiest month (with the highest average wind speed) is June (8.1km/h).
The calmest months (with the lowest average wind speed) are August and December (5.8km/h).
Average humidity in September
Waja, Ethiopia
- Average humidity in September: 65%
The month with the highest relative humidity is August (72%).
The month with the lowest relative humidity is June (42%).
Average rainfall in September
Waja, Ethiopia
- Average rainfall in September: 57mm
The wettest month (with the highest rainfall) is August (193mm).
The driest month (with the least rainfall) is December (7mm).
Average rainfall days in September
Waja, Ethiopia
- Average rainfall days in September: 15.5 days
The month with the highest number of rainy days is August (28 days).
The month with the least rainy days is December (5.9 days).
Average daylight in September /
Average sunshine in September
Waja, Ethiopia
- Average daylight in September: 12h and 1min
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 24min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 30min).
Average sunshine days in September
Waja, Ethiopia
- Average sunshine days in September: 8.4 days
The month with the most sunshine days is December (24.1 days).
The month with the least sunshine days is August (1.4 days).
Average UV index in September
Waja, Ethiopia
- Average UV index in September: 4
The months with the highest UV index are February, April, May, June, July and August (UV index 5).
The months with the lowest UV index are January, March, September, October, November and December (UV index 4).
Average cloud cover in September
Waja, Ethiopia
- Average cloud cover in September: 16
The months with the most cloud cover are July and August (Cloud cover 28).
The month with the least cloud cover is June (Cloud cover 14).
Average visibility in September
Waja, Ethiopia
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (10km).
The month with the lowest visibility is August (9km).
Waja, Ethiopia
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