September weather forecastLutembo, Angola
September
Weather in September
September, the first month of the spring in Lutembo, is still a hot month, with temperature in the range of an average high of 34.9°C (94.8°F) and an average low of 17.2°C (63°F).Temperature
A minor escalation in the average high-temperature is seen with the onset of September, moving from 31.3°C (88.3°F) in August to a still hot 34.9°C (94.8°F). A noticeable downturn in temperature characterizes the September nights, averaging at a comfortable 17.2°C (63°F).Humidity
The least humid month is September, with an average relative humidity of 26%.Rainfall
January through April, September through December are months with rainfall. September is the first month it rains in Lutembo. Throughout September, in the average 1.2 rainfall days, it receives 1mm (0.04") of precipitation. In Lutembo, during the entire year, the rain falls for 142.6 days and collects up to 664mm (26.14") of precipitation.Daylight
In Lutembo, Angola, the average length of the day in September is 12h and 2min.On the first day of the month, sunrise is at 05:38 and sunset at 17:30. On the last day of September, in Lutembo, sunrise is at 05:17 and sunset at 17:30 WAT.
Sunshine
In September, the average sunshine in Lutembo is 10h.UV index
September and October, with an average maximum UV index of 7, are months with the highest UV index in Lutembo. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 7 during September leads to these advisories:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Lutembo, Angola
- Average high temperature in September: 34.9°C
The warmest month (with the highest average high temperature) is October (35°C).
The month with the lowest average high temperature is June (26.7°C).
- Average low temperature in September: 17.2°C
The month with the highest average low temperature is October (20.3°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure in September
Lutembo, Angola
- Average pressure in September: 1011.9mbar
The month with the highest atmospheric pressure is July (1017.8mbar).
The month with the lowest atmospheric pressure is October (1009.7mbar).
Average wind speed in September
Lutembo, Angola
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is August (11.1km/h).
The calmest month (with the lowest average wind speed) is March (7.1km/h).
Average humidity in September
Lutembo, Angola
- Average humidity in September: 26%
The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is September (26%).
Average rainfall in September
Lutembo, Angola
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is February (136mm).
The driest months (with the least rainfall) are May, June, July and August (0mm).
Average rainfall days in September
Lutembo, Angola
- Average rainfall days in September: 1.2 days
The month with the highest number of rainy days is December (26.3 days).
The month with the least rainy days is June (0.2 days).
Average daylight in September /
Average sunshine in September
Lutembo, Angola
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is November (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 7h and 48min).
Average sunshine days in September
Lutembo, Angola
- Average sunshine days in September: 28.3 days
The month with the most sunshine days is July (30.9 days).
The month with the least sunshine days is December (3.7 days).
Average UV index in September
Lutembo, Angola
- Average UV index in September: 7
The months with the highest UV index are September and October (UV index 7).
The month with the lowest UV index is June (UV index 5).
Average cloud cover in September
Lutembo, Angola
- Average cloud cover in September: 3
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 2).
Average visibility in September
Lutembo, Angola
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and December (8km).
