September weather forecastNabumali, Uganda
September
Weather in September
September, the first month of the autumn in Nabumali, is also a moderately hot month, with an average temperature ranging between min 15.4°C (59.7°F) and max 25.5°C (77.9°F).Temperature
September's arrival registers an average high-temperature of a still warm 25.5°C (77.9°F), closely aligning with the temperature of the previous month. In Nabumali, in September, the average low-temperature is a moderate 15.4°C (59.7°F).Humidity
In Nabumali, the average relative humidity in September is 78%.Rainfall
In Nabumali, during September, the rain falls for 29.1 days and regularly aggregates up to 199mm (7.83") of precipitation. In Nabumali, during the entire year, the rain falls for 301.2 days and collects up to 2204mm (86.77") of precipitation.Snowfall
September is the only month when snow falls. September has the most snowfall days of the year in Nabumali. Snow falls for 0.1 days.Daylight
The average length of the day in September in Nabumali, Uganda, is 12h and 7min.On the first day of September in Nabumali, Uganda, sunrise is at 06:39 and sunset at 18:47. On the last day of the month, sunrise is at 06:29 and sunset at 18:36 EAT.
Sunshine
In September, the average sunshine in Nabumali is 9.3h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.Note: In September, the UV index of 5 transforms into the following advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nabumali, Uganda
- Average high temperature in September: 25.5°C
The warmest month (with the highest average high temperature) is February (30°C).
The month with the lowest average high temperature is July (23.8°C).
- Average low temperature in September: 15.4°C
The month with the highest average low temperature is February (16.9°C).
The coldest month (with the lowest average low temperature) is June (15°C).
Average pressure in September
Nabumali, Uganda
- Average pressure in September: 1012.9mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).
Average wind speed in September
Nabumali, Uganda
- Average wind speed in September: 4.1km/h
The windiest month (with the highest average wind speed) is February (5.7km/h).
The calmest month (with the lowest average wind speed) is September (4.1km/h).
Average humidity in September
Nabumali, Uganda
- Average humidity in September: 78%
The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is February (52%).
Average rainfall in September
Nabumali, Uganda
- Average rainfall in September: 199mm
The wettest month (with the highest rainfall) is May (319mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in September
Nabumali, Uganda
- Average rainfall days in September: 29.1 days
The month with the highest number of rainy days is August (30.8 days).
The month with the least rainy days is January (11.1 days).
Average snowfall days in September
Nabumali, Uganda
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Nabumali, Uganda
- Average daylight in September: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 6min).
- Average sunshine in September: 9h and 18min
The months with the most sunshine are January and February (Average sunshine: 9h and 42min).
The month with the least sunshine is May (Average sunshine: 8h and 6min).
Average sunshine days in September
Nabumali, Uganda
- Average sunshine days in September: 0 days
The month with the most sunshine days is January (15.5 days).
The month with the least sunshine days is September (0 days).
Average UV index in September
Nabumali, Uganda
- Average UV index in September: 5
The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Nabumali, Uganda
- Average cloud cover in September: 30
The month with the most cloud cover is May (Cloud cover 48).
The months with the least cloud cover are January and February (Cloud cover 14).
Average visibility in September
Nabumali, Uganda
- Average visibility in September: 9km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are April, May and June (8km).
