September weather forecastRukoki, Uganda

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Rukoki, Uganda, with an average temperature ranging between min 15.3°C (59.5°F) and max 25.3°C (77.5°F).

Temperature

As September is ushered, it sees an average high temperature of a still moderately hot 25.3°C (77.5°F), holding steady from August. Rukoki experiences an average nighttime temperature of 15.3°C (59.5°F) in the month of September.

Humidity

In Rukoki, the average relative humidity in September is 75%.

Rainfall

In Rukoki, during September, the rain falls for 29.9 days and regularly aggregates up to 229mm (9.02") of precipitation. Throughout the year, there are 330.4 rainfall days, and 2228mm (87.72") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 7min.
On the first day of the month, sunrise is at 06:55 and sunset at 19:02. On the last day of September, sunrise is at 06:46 and sunset at 18:52 EAT.

Sunshine

The average sunshine in September is 9.2h.

UV index

The average daily maximum UV index in September is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, an average UV index of 5 transforms into the following instructions:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

During September, Rukoki experiences an average high-temperature of 25.3°C (77.5°F) and a low-temperature of 15.3°C (59.5°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in March is estimated at 30°C (86°F).

In September, the average relative humidity is 75%.

In Rukoki, in September, during 29.9 rainfall days, 229mm (9.02") of precipitation is typically accumulated.

The average day length in September is 12h and 7min.

In September, on the first day of the month, sunrise is at 06:55 and sunset at 19:02. On the last day of the month, sunrise is at 06:46 and sunset at 18:52 EAT.

In Rukoki, the average sunshine duration in September is 9.2h.

In Rukoki, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Rukoki, Uganda

  • Average high temperature in September: 25.3°C

The warmest month (with the highest average high temperature) is February (28°C).
The month with the lowest average high temperature is May (24.3°C).

  • Average low temperature in September: 15.3°C

The month with the highest average low temperature is February (15.7°C).
The coldest month (with the lowest average low temperature) is December (13.8°C).

Average pressure in September
Rukoki, Uganda

  • Average pressure in September: 1013.3mbar

The month with the highest atmospheric pressure is June (1014.4mbar).
The month with the lowest atmospheric pressure is February (1010.9mbar).

Average wind speed in September
Rukoki, Uganda

  • Average wind speed in September: 3.5km/h

The windiest month (with the highest average wind speed) is February (4.3km/h).
The calmest months (with the lowest average wind speed) are September and November (3.5km/h).

Average humidity in September
Rukoki, Uganda

  • Average humidity in September: 75%

The month with the highest relative humidity is May (82%).
The months with the lowest relative humidity are January and February (64%).

Average rainfall in September
Rukoki, Uganda

  • Average rainfall in September: 229mm

The wettest month (with the highest rainfall) is October (273mm).
The driest month (with the least rainfall) is January (61mm).

Average rainfall days in September
Rukoki, Uganda

  • Average rainfall days in September: 29.9 days

The months with the highest number of rainy days are May and October (30.7 days).
The month with the least rainy days is January (18 days).

Average daylight in September /
Average sunshine in September
Rukoki, Uganda

  • 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 February (Average daylight: 12h and 6min).

  • Average sunshine in September: 9h and 12min

The month with the most sunshine is January (Average sunshine: 9h and 36min).
The month with the least sunshine is May (Average sunshine: 8h and 18min).

Average sunshine days in September
Rukoki, Uganda

  • Average sunshine days in September: 0 days

The month with the most sunshine days is January (9.8 days).
The months with the least sunshine days are September and November (0 days).

Average UV index in September
Rukoki, Uganda

  • Average UV index in September: 5

The month with the highest UV index is February (UV index 6).
The months with the lowest UV index are April and November (UV index 4).

Average cloud cover in September
Rukoki, Uganda

  • Average cloud cover in September: 34

The month with the most cloud cover is May (Cloud cover 44).
The month with the least cloud cover is January (Cloud cover 19).

Average visibility in September
Rukoki, Uganda

  • Average visibility in September: 9km

The months with the highest visibility are January and February (10km).
The months with the lowest visibility are April, May and November (8km).