September weather forecastSipi, Uganda

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Sipi, Uganda, with an average temperature fluctuating between 25.5°C (77.9°F) and 15.4°C (59.7°F).

Temperature

September's commencement is accompanied by an average high-temperature of a still moderately hot 25.5°C (77.9°F), diverging marginally from August's 24.5°C (76.1°F). Sipi records an average nighttime low-temperature of 15.4°C (59.7°F) throughout September.

Humidity

The average relative humidity in September in Sipi is 78%.

Rainfall

In September, the rain falls for 29.1 days. Throughout September, 199mm (7.83") of precipitation is accumulated. In Sipi, during the entire year, the rain falls for 301.2 days and collects up to 2204mm (86.77") of precipitation.

Snowfall

September is the only month when snow falls. The month with the most snowfall days is September, when snow falls for 0.1 days.

Daylight

In September, the average length of the day is 12h and 7min.
On the first day of September in Sipi, Uganda, sunrise is at 06:38 and sunset at 18:46. On the last day of the month, sunrise is at 06:29 and sunset at 18:35 EAT.

Sunshine

In Sipi, the average sunshine in September is 9.3h.

UV index

In September, the average daily maximum UV index in Sipi is 5. 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: A maximum high daily UV index of 5 during September translates into the following directions:
Act with care - The suggestion to avoid sunburn is emphasized. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Boost your sun resistance with garments that are densely woven yet spacious. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.

Frequently asked questions

In Sipi, in September, the average high-temperature is 25.5°C (77.9°F), and the average low-temperature is 15.4°C (59.7°F). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in March is estimated at 31°C (87.8°F).

The average relative humidity in September in Sipi, Uganda, is 78%.

In Sipi, Uganda, during September, the rain falls for 29.1 days and regularly aggregates up to 199mm (7.83") of precipitation.

The month with the most snowfall days is September, when snow falls for 0.1 days.

September is the first month it typically snows in Sipi. Throughout September, there are 0.1 snowfall days.

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

In September, on the first day of the month, sunrise is at 06:38 and sunset at 18:46. On the last day of the month, in Sipi, sunrise is at 06:29 and sunset at 18:35 EAT.

In Sipi, the average sunshine duration in September is 9.3h.

The average daily maximum UV index in September in Sipi, Uganda, is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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 snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Sipi, Uganda

  • Average high temperature in September: 25.5°C

The warmest month (with the highest average high temperature) is February (30°C).
The month with the lowest average high temperature is July (23.8°C).

  • Average low temperature in September: 15.4°C

The month with the highest average low temperature is February (16.9°C).
The coldest month (with the lowest average low temperature) is June (15°C).

Average pressure in September
Sipi, Uganda

  • Average pressure in September: 1012.9mbar

The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is February (1010.5mbar).

Average wind speed in September
Sipi, Uganda

  • Average wind speed in September: 4.1km/h

The windiest month (with the highest average wind speed) is February (5.7km/h).
The calmest month (with the lowest average wind speed) is September (4.1km/h).

Average humidity in September
Sipi, Uganda

  • Average humidity in September: 78%

The month with the highest relative humidity is May (86%).
The month with the lowest relative humidity is February (52%).

Average rainfall in September
Sipi, Uganda

  • Average rainfall in September: 199mm

The wettest month (with the highest rainfall) is May (319mm).
The driest month (with the least rainfall) is January (42mm).

Average rainfall days in September
Sipi, Uganda

  • Average rainfall days in September: 29.1 days

The month with the highest number of rainy days is August (30.8 days).
The month with the least rainy days is January (11.1 days).

Average snowfall days in September
Sipi, Uganda

  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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

  • Average daylight in September: 12h and 6min

The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).

  • Average sunshine in September: 9h and 18min

The months with the most sunshine are January and February (Average sunshine: 9h and 42min).
The month with the least sunshine is May (Average sunshine: 8h and 6min).

Average sunshine days in September
Sipi, Uganda

  • Average sunshine days in September: 0 days

The month with the most sunshine days is January (15.5 days).
The month with the least sunshine days is September (0 days).

Average UV index in September
Sipi, Uganda

  • Average UV index in September: 5

The months with the highest UV index are January, February, March and December (UV index 6).
The month with the lowest UV index is June (UV index 4).

Average cloud cover in September
Sipi, Uganda

  • Average cloud cover in September: 30

The month with the most cloud cover is May (Cloud cover 48).
The months with the least cloud cover are January and February (Cloud cover 14).

Average visibility in September
Sipi, Uganda

  • Average visibility in September: 9km

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