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
With the start of September, the average high-temperature marginally shifts from August's moderately hot 25.3°C (77.5°F) to a still warm 29.5°C (85.1°F). Supingstad logs a substantial downturn to a refreshing 14.2°C (57.6°F) during September nights, a considerable shift from daytime highs.Humidity
With an average relative humidity of 31%, September is the least humid month in Supingstad.Rainfall
Months with rainfall in Supingstad are January through July, September through December. September is the first month it rains in Supingstad. Throughout September, in the average 1.8 rainfall days, it receives 2mm (0.08") of precipitation. In Supingstad, during the entire year, the rain falls for 81.7 days and collects up to 242mm (9.53") of precipitation.Daylight
In Supingstad, the average length of the day in September is 11h and 58min.On the first day of September in Supingstad, sunrise is at 06:26 and sunset at 18:04. On the last day of the month, sunrise is at 05:56 and sunset at 18:15 SAST.
Sunshine
The average sunshine in September in Supingstad is 10h.UV index
The average daily maximum UV index in September in Supingstad is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: During September, 6 as the daily maximum UV index converts into the following advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
How hot does it get in Supingstad in September?
What is the least humid month in Supingstad?
What is the average humidity in September in Supingstad?
When does it start to rain in Supingstad?
What is the average length of the day in September in Supingstad?
What time are sunrise and sunset in September in Supingstad?
How many hours of sunshine does Supingstad have in September?
What is the UV index reading in September in Supingstad?
Average temperature in September
Supingstad, South Africa
- Average high temperature in September: 29.5°C
The warmest months (with the highest average high temperature) are October, November and December (31.5°C).
The month with the lowest average high temperature is July (20.9°C).
- Average low temperature in September: 14.2°C
The month with the highest average low temperature is January (21°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).
Average pressure in September
Supingstad, South Africa
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is July (1023.9mbar).
The month with the lowest atmospheric pressure is January (1011.3mbar).
Average wind speed in September
Supingstad, South Africa
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is October (11.8km/h).
The calmest month (with the lowest average wind speed) is May (6.4km/h).
Average humidity in September
Supingstad, South Africa
- Average humidity in September: 31%
The month with the highest relative humidity is February (56%).
The month with the lowest relative humidity is September (31%).
Average rainfall in September
Supingstad, South Africa
- Average rainfall in September: 2mm
The wettest month (with the highest rainfall) is January (52mm).
The driest month (with the least rainfall) is August (0mm).
Average rainfall days in September
Supingstad, South Africa
- Average rainfall days in September: 1.8 days
The month with the highest number of rainy days is January (14.5 days).
The month with the least rainy days is August (0.5 days).
Average daylight in September /
Average sunshine in September
Supingstad, South Africa
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 36min).
The month with the shortest days is June (Average daylight: 10h and 36min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is October (Average sunshine: 11h and 54min).
The months with the least sunshine are May, June and July (Average sunshine: 7h and 36min).
Average sunshine days in September
Supingstad, South Africa
- Average sunshine days in September: 27.5 days
The month with the most sunshine days is August (29.3 days).
The months with the least sunshine days are January and December (12.9 days).
Average UV index in September
Supingstad, South Africa
- Average UV index in September: 6
The months with the highest UV index are January, October and November (UV index 7).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Supingstad, South Africa
- Average cloud cover in September: 7
The month with the most cloud cover is January (Cloud cover 25).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in September
Supingstad, South Africa
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Supingstad, South Africa
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