September weather forecastIkumba, Uganda

September

Weather in September

September, the first month of the spring in Ikumba, is also an agreeable month, with an average temperature varying between 21.9°C (71.4°F) and 14.3°C (57.7°F).

Temperature

September's advent denotes a minor fluctuation in the average high-temperature to a still pleasant 21.9°C (71.4°F) from August's 22.4°C (72.3°F). Ikumba temperatures generally rest at a low of 14.3°C (57.7°F) during the September nights.

Humidity

In September, the average relative humidity is 76%.

Rainfall

In Ikumba, during September, the rain falls for 27.5 days and regularly aggregates up to 217mm (8.54") of precipitation. Throughout the year, in Ikumba, there are 313.2 rainfall days, and 2163mm (85.16") of precipitation is accumulated.

Daylight

In Ikumba, the average length of the day in September is 12h and 7min.
On the first day of the month, sunrise is at 06:57 and sunset at 19:03. On the last day of September, sunrise is at 06:46 and sunset at 18:54 EAT.

Sunshine

In September, the average sunshine is 8.8h.

UV index

January through March, May through September, November and December, with an average maximum UV index of 5, are months with the highest UV index in Ikumba, Uganda. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 5 in September transforms into this advice:
Be vigilant - Preventing sunburn is recommended. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In September, the average high-temperature and low-temperature are 21.9°C (71.4°F) and 14.3°C (57.7°F) respectively.

The average relative humidity in September in Ikumba, Uganda, is 76%.

In Ikumba, in September, during 27.5 rainfall days, 217mm (8.54") of precipitation is typically accumulated.

In September, the average day length is 12h and 7min.

In September, on the first day of the month, sunrise is at 06:57 and sunset at 19:03. On the last day of the month, in Ikumba, Uganda, sunrise is at 06:46 and sunset at 18:54 EAT.

The average sunshine duration in September in Ikumba, Uganda, is 8.8h.

The months with the highest UV index are January through March, May through September, November and December, with an average maximum UV index of 5.

In September, the average daily maximum UV index in Ikumba is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A September O N D

Aug

September

Oct

Average high temperature

22.4°C

21.9°C

21.2°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.9km/h

6.4km/h

6.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

8.8

1.6

0.5

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Ikumba, Uganda

Average high temperature in September: 21.9°C

The warmest month (with the highest average high temperature) is February (23.2°C).
The month with the lowest average high temperature is May (19.9°C).

Average low temperature in September: 14.3°C

The month with the highest average low temperature is September (14.3°C).
The coldest month (with the lowest average low temperature) is December (11.9°C).

Average pressure in September
Ikumba, Uganda

Average pressure in September: 1014mbar

The month with the highest atmospheric pressure is June (1015.5mbar).
The month with the lowest atmospheric pressure is February (1012.3mbar).

Average wind speed in September
Ikumba, Uganda

Average wind speed in September: 5.9km/h

The windiest months (with the highest average wind speed) are June and July (7.4km/h).
The calmest month (with the lowest average wind speed) is November (4.9km/h).

Average humidity in September
Ikumba, Uganda

Average humidity in September: 76%

The month with the highest relative humidity is May (89%).
The months with the lowest relative humidity are July and August (67%).

Average rainfall in September
Ikumba, Uganda

Average rainfall in September: 217mm

The wettest month (with the highest rainfall) is October (293mm).
The driest month (with the least rainfall) is July (45mm).

Average rainfall days in September
Ikumba, Uganda

Average rainfall days in September: 27.5 days

The month with the highest number of rainy days is October (30.5 days).
The month with the least rainy days is July (15.3 days).

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

Average daylight in September: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).

Average sunshine in September: 8h and 48min

The month with the most sunshine is January (Average sunshine: 9h and 24min).
The month with the least sunshine is May (Average sunshine: 7h and 18min).

Average sunshine days in September
Ikumba, Uganda

Average sunshine days in September: 1.6 days

The month with the most sunshine days is July (13.6 days).
The months with the least sunshine days are April and November (0 days).

Average UV index in September
Ikumba, Uganda

Average UV index in September: 5

The months with the highest UV index are January, February, March, May, June, July, August, September, November and December (UV index 5).
The months with the lowest UV index are April and October (UV index 4).