September weather forecastMunyonyo, Uganda

September

Weather in September

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

Temperature

Munyonyo's entry into September measures an average high-temperature of a still warm 25.4°C (77.7°F), closely parallel to the preceding month. In September, Munyonyo encounters an average low-temperature of 16.9°C (62.4°F) during the night.

Humidity

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

Rainfall

In Munyonyo, in September, it is raining for 23.5 days, with typically 40mm (1.57") of accumulated precipitation. Throughout the year, in Munyonyo, there are 231.2 rainfall days, and 477mm (18.78") of precipitation is accumulated.

Daylight

In September, the average length of the day in Munyonyo is 12h and 7min.
On the first day of September in Munyonyo, sunrise is at 06:45 and sunset at 18:52. On the last day of the month, sunrise is at 06:36 and sunset at 18:42 EAT.

Sunshine

In Munyonyo, 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 in Munyonyo. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in September interprets into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.

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

Frequently asked questions

An average high-temperature, in September, in Munyonyo, is 25.4°C (77.7°F) and the average low-temperature is 16.9°C (62.4°F). In March, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 30°C (86°F).

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

In Munyonyo, in September, during 23.5 rainfall days, 40mm (1.57") of precipitation is typically accumulated.

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

On the first day of September, sunrise is at 06:45 and sunset at 18:52. On the last day of the month, sunrise is at 06:36 and sunset at 18:42 EAT.

In Munyonyo, the average sunshine duration in September 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 is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from 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

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
Munyonyo, 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
Munyonyo, 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
Munyonyo, 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
Munyonyo, 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
Munyonyo, 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
Munyonyo, 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
Munyonyo, 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 November (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
Munyonyo, 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
Munyonyo, 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).