September weather forecast
Ganda, Uganda

September

Weather in September

The first month of the spring, September, is still a warm month in Ganda, Uganda, with an average temperature ranging between max 25.5°C (77.9°F) and min 17.9°C (64.2°F).

Temperature

September ushers in an average high-temperature of a still moderately hot 25.5°C (77.9°F), aligning closely with the preceding month. Ganda experiences a steady low-temperature of 17.9°C (64.2°F) throughout September.

Humidity

The average relative humidity in September is 72%.

Rainfall

In September, in Ganda, the rain falls for 21.6 days. Throughout September, 66mm (2.6") of precipitation is accumulated. Throughout the year, there are 253.4 rainfall days, and 1018mm (40.08") of precipitation is accumulated.

Daylight

With an average of 12h and 6min of daylight, September has the shortest days of the year in Ganda.
On the first day of the month, sunrise is at 06:49 and sunset at 18:56. On the last day of September, in Ganda, sunrise is at 06:39 and sunset at 18:46 EAT.

Sunshine

In September, the average sunshine in Ganda is 9.5h.

UV index

The months with the highest UV index are January through March, July through September, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In September, the maximum UV index of 6 suggests this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What are September temperatures in Ganda?
September temperatures in Ganda, Uganda, vary between a high-temperature of 25.5°C (77.9°F) and a low-temperature of 17.9°C (64.2°F). In February, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 30°C (86°F).
What is the average humidity in September in Ganda?
The average relative humidity in September in Ganda is 72%.
How much does it rain in Ganda in September?
In Ganda, in September, it is raining for 21.6 days, with typically 66mm (2.6") of accumulated precipitation.
What is the month with the shortest days in Ganda?
The month with the shortest days is September, with an average of 12h and 6min of daylight.
How many hours of daylight does Ganda have in September?
In September, the average day length in Ganda is 12h and 7min.
When are sunrise and sunset in September in Ganda?
In September, on the first day of the month, sunrise is at 06:49 and sunset at 18:56. On the last day of the month, in Ganda, Uganda, sunrise is at 06:39 and sunset at 18:46 EAT.
How long on average sun shines in September in Ganda?
The average sunshine duration in September in Ganda, Uganda, is 9.5h.
What are the months with the highest UV index in Ganda?
The months with the highest UV index in Ganda, Uganda, are January through March, July through September, with an average maximum UV index of 6.
What is the UV index intensity in September in Ganda?
In September, the average daily maximum UV index in Ganda, Uganda, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
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
Ganda, Uganda
  • Average high temperature in September: 25.5°C

The warmest month (with the highest average high temperature) is February (27.5°C).
The month with the lowest average high temperature is May (23.9°C).

  • Average low temperature in September: 17.9°C

The months with the highest average low temperature are February and August (18°C).
The coldest month (with the lowest average low temperature) is June (16.7°C).

Average pressure in September
Ganda, Uganda
  • Average pressure in September: 1012.7mbar

The month with the highest atmospheric pressure is June (1013.9mbar).
The month with the lowest atmospheric pressure is February (1010.4mbar).

Average wind speed in September
Ganda, Uganda
  • Average wind speed in September: 8.9km/h

The windiest month (with the highest average wind speed) is July (11.4km/h).
The calmest month (with the lowest average wind speed) is November (7.7km/h).

Average humidity in September
Ganda, Uganda
  • Average humidity in September: 72%

The months with the highest relative humidity are May and November (82%).
The months with the lowest relative humidity are July and August (66%).

Average rainfall in September
Ganda, Uganda
  • Average rainfall in September: 66mm

The wettest month (with the highest rainfall) is November (159mm).
The driest month (with the least rainfall) is July (16mm).

Average rainfall days in September
Ganda, Uganda
  • Average rainfall days in September: 21.6 days

The month with the highest number of rainy days is November (28.4 days).
The month with the least rainy days is July (10.6 days).

Average daylight in September /
Average sunshine in September
Ganda, Uganda
  • Average daylight in September: 12h and 1min

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

  • Average sunshine in September: 9h and 3min

The months with the most sunshine are January, July and August (Average sunshine: 9h and 36min).
The months with the least sunshine are April and May (Average sunshine: 8h and 24min).

Average sunshine days in September
Ganda, Uganda
  • Average sunshine days in September: 7 days

The month with the most sunshine days is July (18.1 days).
The month with the least sunshine days is April (0.6 days).

Average UV index in September
Ganda, Uganda
  • Average UV index in September: 6

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

Average cloud cover in September
Ganda, Uganda
  • Average cloud cover in September: 24

The month with the most cloud cover is May (Cloud cover 37).
The month with the least cloud cover is January (Cloud cover 19).

Average visibility in September
Ganda, Uganda
  • Average visibility in September: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).

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