Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The start of September brings a subtle shift in the average high-temperature, edging up from August's pleasant 21.9°C (71.4°F) to a warm 25.2°C (77.4°F). Mondlo marks a considerable descent from the daytime apex, as the average temperature dips to a cool 11.3°C (52.3°F) at night throughout September.Humidity
In Mondlo, the average relative humidity in September is 45%.Rainfall
In Mondlo, in September, during 7 rainfall days, 15mm (0.59") of precipitation is typically accumulated. Throughout the year, in Mondlo, there are 148.2 rainfall days, and 490mm (19.29") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 56min.On the first day of the month, sunrise is at 06:10 and sunset at 17:43. On the last day of September, in Mondlo, sunrise is at 05:36 and sunset at 17:57 SAST.
Sunshine
In September, the average sunshine in Mondlo, South Africa, is 8.5h.UV index
The average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In September, the maximum UV index of 5 transforms into these recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What is the usual temperature for Mondlo in September?
What is the average humidity in September in Mondlo?
How many days does it rain in September in Mondlo?
How many hours of daylight does Mondlo have in September?
When is the sunrise / sunset in September in Mondlo?
How many hours of sunshine does Mondlo have in September?
What is the UV index reading in September in Mondlo?
Average temperature in September
Mondlo, South Africa
- Average high temperature in September: 25.2°C
The warmest month (with the highest average high temperature) is December (27.2°C).
The month with the lowest average high temperature is June (18.5°C).
- Average low temperature in September: 11.3°C
The month with the highest average low temperature is December (14.9°C).
The coldest month (with the lowest average low temperature) is July (5.3°C).
Average pressure in September
Mondlo, South Africa
- Average pressure in September: 1019.4mbar
The month with the highest atmospheric pressure is July (1024.5mbar).
The month with the lowest atmospheric pressure is December (1014.8mbar).
Average wind speed in September
Mondlo, South Africa
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is September (10.3km/h).
The calmest month (with the lowest average wind speed) is March (7.1km/h).
Average humidity in September
Mondlo, South Africa
- Average humidity in September: 45%
The month with the highest relative humidity is February (75%).
The month with the lowest relative humidity is August (44%).
Average rainfall in September
Mondlo, South Africa
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is December (94mm).
The driest month (with the least rainfall) is July (2mm).
Average rainfall days in September
Mondlo, South Africa
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is December (23.7 days).
The month with the least rainy days is July (2.3 days).
Average daylight in September /
Average sunshine in September
Mondlo, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 54min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in September: 8h and 3min
The months with the most sunshine are October and November (Average sunshine: 11h and 12min).
The month with the least sunshine is April (Average sunshine: 7h and 6min).
Average sunshine days in September
Mondlo, South Africa
- Average sunshine days in September: 19.6 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is December (3.4 days).
Average UV index in September
Mondlo, South Africa
- Average UV index in September: 5
The months with the highest UV index are January, November and December (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Mondlo, South Africa
- Average cloud cover in September: 16
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are June and July (Cloud cover 9).
Average visibility in September
Mondlo, South Africa
- 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 and March (8km).
Mondlo, South Africa
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