September weather forecastBulondo, Uganda

September

Weather in September

September, the first month of the autumn in Bulondo, is also a moderately hot month, with an average temperature fluctuating between 16.9°C (62.4°F) and 25.4°C (77.7°F).

Temperature

Bulondo registers an average high-temperature of a still moderately hot 25.4°C (77.7°F) with the arrival of September, showing minor deviation from the preceding month. Throughout September, the average low-temperature records at a refreshing 16.9°C (62.4°F).

Humidity

In Bulondo, the average relative humidity in September is 81%.

Rainfall

In Bulondo, during September, the rain falls for 23.5 days and regularly aggregates up to 40mm (1.57") of precipitation. Throughout the year, there are 231.2 rainfall days, and 477mm (18.78") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 7min.
On the first day of September, sunrise is at 06:46 and sunset at 18:53. On the last day of the month, sunrise is at 06:36 and sunset at 18:43 EAT.

Sunshine

In Bulondo, the average sunshine in September is 9.2h.

UV index

June, July, September and October, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 5 in September translates into the following recommendations:
Take precautions - Protection against sun damage is advised. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Experience reduced UV exposure by about half when donning a wide-brim hat.

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

Frequently asked questions

Bulondo in September has an average high-temperature of 25.4°C (77.7°F) and an average low-temperature of 16.9°C (62.4°F). In March, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is appraised at 30°C (86°F).

In September, the average relative humidity is 81%.

In Bulondo, Uganda, in September, it is raining for 23.5 days, with typically 40mm (1.57") of accumulated precipitation.

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

In September, on the first day of the month, sunrise is at 06:46 and sunset at 18:53. On the last day of the month, sunrise is at 06:36 and sunset at 18:43 EAT.

In September, the average sunshine duration is 9.2h.

The months with the lowest UV index are June, July, September and October, with an average maximum UV index of 5.

In September, the average daily maximum UV index in Bulondo is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

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

Aug

September

Oct

Average high temperature

25.7°C

25.4°C

25.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

7.3km/h

6.1km/h

6.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

5.3

2.4

3.1

Average UV index

Average cloud cover

Average visibility

Average temperature in September
Bulondo, Uganda

Average high temperature in September: 25.4°C

The warmest month (with the highest average high temperature) is February (28.3°C).
The month with the lowest average high temperature is May (24.4°C).

Average low temperature in September: 16.9°C

The month with the highest average low temperature is March (17.8°C).
The coldest month (with the lowest average low temperature) is July (16.3°C).

Average pressure in September
Bulondo, Uganda

Average pressure in September: 1012.4mbar

The months with the highest atmospheric pressure are June and July (1013.7mbar).
The month with the lowest atmospheric pressure is February (1009.7mbar).

Average wind speed in September
Bulondo, Uganda

Average wind speed in September: 5.6km/h

The windiest months (with the highest average wind speed) are February, March, May and June (7.4km/h).
The calmest months (with the lowest average wind speed) are November and December (5.2km/h).

Average humidity in September
Bulondo, Uganda

Average humidity in September: 81%

The month with the highest relative humidity is November (85%).
The months with the lowest relative humidity are January and February (72%).

Average rainfall in September
Bulondo, Uganda

Average rainfall in September: 40mm

The wettest month (with the highest rainfall) is October (70mm).
The driest month (with the least rainfall) is January (18mm).

Average rainfall days in September
Bulondo, Uganda

Average rainfall days in September: 23.5 days

The months with the highest number of rainy days are September and October (23.5 days).
The month with the least rainy days is January (10.8 days).

Average daylight in September /
Average sunshine in September
Bulondo, 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 December (Average daylight: 12h and 6min).

Average sunshine in September: 9h and 12min

The months with the most sunshine are January and February (Average sunshine: 9h and 30min).
The months with the least sunshine are April and May (Average sunshine: 8h and 24min).

Average sunshine days in September
Bulondo, Uganda

Average sunshine days in September: 2.4 days

The month with the most sunshine days is January (14.4 days).
The month with the least sunshine days is September (2.4 days).

Average UV index in September
Bulondo, Uganda

Average UV index in September: 5

The months with the highest UV index are January, February, March, April, May, August, November and December (UV index 6).
The months with the lowest UV index are June, July, September and October (UV index 5).