September weather forecastSubuku, Kenya
September
Weather in September
September, the first month of the autumn in Subuku, is a moderately hot month, with an average temperature varying between 10.7°C (51.3°F) and 23°C (73.4°F).Temperature
The arrival of September marks a slight shift to an average high-temperature of a warm 23°C (73.4°F) from August's 21.8°C (71.2°F). Subuku observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 10.7°C (51.3°F).Humidity
In Subuku, the average relative humidity in September is 71%.Rainfall
In September, the rain falls for 18.9 days. Throughout September, 51mm (2.01") of precipitation is accumulated. Throughout the year, in Subuku, Kenya, there are 206.3 rainfall days, and 657mm (25.87") of precipitation is accumulated.Daylight
In Subuku, the average length of the day in September is 12h and 7min.On the first day of the month, sunrise is at 06:30 and sunset at 18:37. On the last day of September, sunrise is at 06:21 and sunset at 18:27 EAT.
Sunshine
The average sunshine in September is 9.6h.UV index
The months with the highest UV index are January through May, August through December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Subuku, Kenya
- Average high temperature in September: 23°C
The warmest month (with the highest average high temperature) is March (24.8°C).
The month with the lowest average high temperature is July (20.9°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is April (12.2°C).
The coldest month (with the lowest average low temperature) is January (9.9°C).
Average pressure in September
Subuku, Kenya
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The month with the lowest atmospheric pressure is February (1013.6mbar).
Average wind speed in September
Subuku, Kenya
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is February (8.6km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).
Average humidity in September
Subuku, Kenya
- Average humidity in September: 71%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is February (59%).
Average rainfall in September
Subuku, Kenya
- Average rainfall in September: 51mm
The wettest month (with the highest rainfall) is August (94mm).
The driest month (with the least rainfall) is February (18mm).
Average rainfall days in September
Subuku, Kenya
- Average rainfall days in September: 18.9 days
The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is February (5.8 days).
Average daylight in September /
Average sunshine in September
Subuku, Kenya
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 6min).
The month with the shortest days is October (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 36min
The month with the most sunshine is February (Average sunshine: 9h and 48min).
The month with the least sunshine is July (Average sunshine: 9h and 0min).
Average sunshine days in September
Subuku, Kenya
- Average sunshine days in September: 4.6 days
The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is August (3.2 days).
Average UV index in September
Subuku, Kenya
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 5).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover in September
Subuku, Kenya
- Average cloud cover in September: 23
The month with the most cloud cover is July (Cloud cover 37).
The month with the least cloud cover is February (Cloud cover 15).
Average visibility in September
Subuku, Kenya
- Average visibility in September: 9km
The months with the highest visibility are February and March (10km).
The months with the lowest visibility are May and July (8km).
