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
September's onset records an average high-temperature of a still refreshing 17.7°C (63.9°F), a near match to August's 15.6°C (60.1°F). Prince Alfred Hamlet experiences a mean low-temperature of 6.3°C (43.3°F) during September.Humidity
In September, the average relative humidity in Prince Alfred Hamlet is 71%.Rainfall
In Prince Alfred Hamlet, in September, during 8.7 rainfall days, 22mm (0.87") of precipitation is typically accumulated. Throughout the year, in Prince Alfred Hamlet, South Africa, there are 101.2 rainfall days, and 310mm (12.2") of precipitation is accumulated.Daylight
In September, the average length of the day in Prince Alfred Hamlet is 11h and 54min.On the first day of September, sunrise is at 06:59 and sunset at 18:25. On the last day of the month, sunrise is at 06:20 and sunset at 18:44 SAST.
Sunshine
In Prince Alfred Hamlet, the average sunshine in September is 8.4h.UV index
In September, the average daily maximum UV index in Prince Alfred Hamlet is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Exercise prevention - Warding off sunburn is urged. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Prince Alfred Hamlet in September?
What is the average humidity in September in Prince Alfred Hamlet?
How many days does it rain in September in Prince Alfred Hamlet?
How many hours of daylight does Prince Alfred Hamlet have in September?
What time are sunrise and sunset in September in Prince Alfred Hamlet?
How long on average sun shines in September in Prince Alfred Hamlet?
What is the UV index intensity in September in Prince Alfred Hamlet?
Average temperature in September
Prince Alfred Hamlet, South Africa
- Average high temperature in September: 17.7°C
The warmest month (with the highest average high temperature) is February (28.3°C).
The month with the lowest average high temperature is June (15.1°C).
- Average low temperature in September: 6.3°C
The month with the highest average low temperature is February (14.9°C).
The coldest month (with the lowest average low temperature) is August (5.1°C).
Average pressure in September
Prince Alfred Hamlet, South Africa
- Average pressure in September: 1019.4mbar
The month with the highest atmospheric pressure is July (1022.2mbar).
The month with the lowest atmospheric pressure is February (1013.1mbar).
Average wind speed in September
Prince Alfred Hamlet, South Africa
- Average wind speed in September: 10km/h
The windiest month (with the highest average wind speed) is November (10.8km/h).
The calmest month (with the lowest average wind speed) is April (9.3km/h).
Average humidity in September
Prince Alfred Hamlet, South Africa
- Average humidity in September: 71%
The month with the highest relative humidity is August (72%).
The month with the lowest relative humidity is February (59%).
Average rainfall in September
Prince Alfred Hamlet, South Africa
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days in September
Prince Alfred Hamlet, South Africa
- Average rainfall days in September: 8.7 days
The month with the highest number of rainy days is June (11.7 days).
The month with the least rainy days is February (5.5 days).
Average daylight in September /
Average sunshine in September
Prince Alfred Hamlet, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is December (Average sunshine: 11h and 30min).
The month with the least sunshine is June (Average sunshine: 6h and 6min).
Average sunshine days in September
Prince Alfred Hamlet, South Africa
- Average sunshine days in September: 17.7 days
The month with the most sunshine days is March (21.6 days).
The month with the least sunshine days is June (15.7 days).
Average UV index in September
Prince Alfred Hamlet, South Africa
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in September
Prince Alfred Hamlet, South Africa
- Average cloud cover in September: 31
The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is February (Cloud cover 17).
Average visibility in September
Prince Alfred Hamlet, South Africa
- 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, June, July, August, September, October and November (9km).
Prince Alfred Hamlet, South Africa
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