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
Dalview's weather in September presents a minor rise in the average high-temperature, moving from an agreeable 20.8°C (69.4°F) in August to a moderately hot 25.1°C (77.2°F). The anticipated average low-temperature for September in Dalview, a fresh 11.5°C (52.7°F), shows a substantial deviation from the daytime maximums.Humidity
September is the least humid month in Dalview, with an average relative humidity of 35%.Rainfall
In September, in Dalview, the rain falls for 3.5 days. Throughout September, 11mm (0.43") of precipitation is accumulated. Throughout the year, in Dalview, there are 112.6 rainfall days, and 431mm (16.97") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 57min.On the first day of the month, sunrise is at 06:18 and sunset at 17:54. On the last day of September, in Dalview, sunrise is at 05:46 and sunset at 18:06 SAST.
Sunshine
In September, the average sunshine is 9.3h.UV index
The average daily maximum UV index in September in Dalview is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum UV index, 5 during September, leads to the following recommendations:
Take precautions - Protection against sun damage is advised. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Frequently asked questions
What is the temperature in September in Dalview?
What is the least humid month in Dalview?
What is the average humidity in September in Dalview?
How much does it rain in Dalview in September?
What is the average length of the day in September in Dalview?
What time are sunrise and sunset in September in Dalview?
How long on average sun shines in September in Dalview?
What is the UV index intensity in September in Dalview?
Average temperature in September
Dalview, South Africa
- Average high temperature in September: 25.1°C
The warmest month (with the highest average high temperature) is January (26.6°C).
The month with the lowest average high temperature is July (17.3°C).
- Average low temperature in September: 11.5°C
The month with the highest average low temperature is December (15.7°C).
The coldest month (with the lowest average low temperature) is July (5.5°C).
Average pressure in September
Dalview, South Africa
- Average pressure in September: 1018.7mbar
The month with the highest atmospheric pressure is July (1024.7mbar).
The month with the lowest atmospheric pressure is January (1013.5mbar).
Average wind speed in September
Dalview, South Africa
- Average wind speed in September: 11.9km/h
The windiest month (with the highest average wind speed) is October (12km/h).
The calmest month (with the lowest average wind speed) is March (8.3km/h).
Average humidity in September
Dalview, South Africa
- Average humidity in September: 35%
The month with the highest relative humidity is February (69%).
The month with the lowest relative humidity is September (35%).
Average rainfall in September
Dalview, South Africa
- Average rainfall in September: 11mm
The wettest month (with the highest rainfall) is January (88mm).
The driest months (with the least rainfall) are June and July (1mm).
Average rainfall days in September
Dalview, South Africa
- Average rainfall days in September: 3.5 days
The month with the highest number of rainy days is January (20 days).
The month with the least rainy days is June (0.9 days).
Average daylight in September /
Average sunshine in September
Dalview, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is October (Average sunshine: 11h and 42min).
The month with the least sunshine is August (Average sunshine: 7h and 24min).
Average sunshine days in September
Dalview, South Africa
- Average sunshine days in September: 24.9 days
The month with the most sunshine days is July (29.6 days).
The month with the least sunshine days is December (9.2 days).
Average UV index in September
Dalview, South Africa
- Average UV index in September: 5
The months with the highest UV index are January, October and November (UV index 6).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Dalview, South Africa
- Average cloud cover in September: 10
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility in September
Dalview, South Africa
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and December (9km).
Dalview, South Africa
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