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 snowfall 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
September
Weather in September
Temperature
Observing a minor shift, the average high-temperature during September adjusts from August's agreeable 20.9°C (69.6°F) to a warm 25.6°C (78.1°F). A sharp contrast between day and night is prevalent in September with an average nighttime temperature of 11.6°C (52.9°F).Humidity
In Kathu, the average relative humidity in September is 25%.Rainfall
In Kathu, in September, during 2.2 rainfall days, 4mm (0.16") of precipitation is typically accumulated. In Kathu, during the entire year, the rain falls for 71.2 days and collects up to 246mm (9.69") of precipitation.Snowfall
In Kathu, snow does not fall in January through June, August through December.Daylight
In September, the average length of the day is 11h and 56min.On the first day of the month, sunrise is at 06:40 and sunset at 18:14. On the last day of September, sunrise is at 06:07 and sunset at 18:28 SAST.
Sunshine
In Kathu, the average sunshine in September is 9.7h.UV index
In September, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 5 in September converts into the following recommendations:
Adopt protective measures - Suggestions to resist sunburn are offered. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Kathu in September?
What is the average humidity in September?
How many days does it rain in September?
When it does not snow?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Kathu have in September?
How high is the UV index in September?
Average temperature in September
Kathu, South Africa
- Average high temperature in September: 25.6°C
The warmest month (with the highest average high temperature) is December (31.2°C).
The months with the lowest average high temperature are June and July (17.3°C).
- Average low temperature in September: 11.6°C
The month with the highest average low temperature is January (20.9°C).
The coldest month (with the lowest average low temperature) is July (6.3°C).
Average pressure in September
Kathu, South Africa
- Average pressure in September: 1017.3mbar
The month with the highest atmospheric pressure is July (1023.8mbar).
The month with the lowest atmospheric pressure is January (1010.3mbar).
Average wind speed in September
Kathu, South Africa
- Average wind speed in September: 17.6km/h
The windiest month (with the highest average wind speed) is November (18.6km/h).
The calmest month (with the lowest average wind speed) is May (13.5km/h).
Average humidity in September
Kathu, South Africa
- Average humidity in September: 25%
The months with the highest relative humidity are April and June (44%).
The month with the lowest relative humidity is October (24%).
Average rainfall in September
Kathu, South Africa
- Average rainfall in September: 4mm
The wettest month (with the highest rainfall) is January (49mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in September
Kathu, South Africa
- Average rainfall days in September: 2.2 days
The month with the highest number of rainy days is February (13.2 days).
The month with the least rainy days is August (1 days).
Average snowfall days in September
Kathu, South Africa
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is July (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, August, September, October, November and December (0 days).
Average daylight in September /
Average sunshine in September
Kathu, 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: 9h and 4min
The month with the most sunshine is November (Average sunshine: 12h and 0min).
The months with the least sunshine are May and June (Average sunshine: 7h and 30min).
Average sunshine days in September
Kathu, South Africa
- Average sunshine days in September: 26.8 days
The month with the most sunshine days is July (29.5 days).
The month with the least sunshine days is February (12.8 days).
Average UV index in September
Kathu, South Africa
- Average UV index in September: 5
The months with the highest UV index are January, November and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).
Average cloud cover in September
Kathu, South Africa
- Average cloud cover in September: 8
The month with the most cloud cover is February (Cloud cover 17).
The months with the least cloud cover are July and August (Cloud cover 5).
Average visibility in September
Kathu, 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).
