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
September
Weather in September
Temperature
September brings a slight elevation in the average high-temperature, transitioning from August's moderately hot 29.3°C (84.7°F) to a hot 33.4°C (92.1°F). Throughout September, Chirundu braces for a considerable drop from daytime highs, with an average low-temperature of 19.5°C (67.1°F).Humidity
The least humid month is September, with an average relative humidity of 33%.Rainfall
August and September are months without rainfall.Daylight
In September, the average length of the day is 12h and 1min.On the first day of September, sunrise is at 06:10 and sunset at 17:58. On the last day of the month, sunrise is at 05:47 and sunset at 18:01 CAT.
Sunshine
In Chirundu, the average sunshine in September is 9.4h.UV index
In Chirundu, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 7 in September interprets into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in September?
What is the least humid month?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
What is the average length of the day in September in Chirundu?
When are sunrise and sunset in September?
How long on average sun shines in September?
What is the UV index intensity in September?
Average temperature in September
Chirundu, Zambia
- Average high temperature in September: 33.4°C
The warmest month (with the highest average high temperature) is October (35.8°C).
The month with the lowest average high temperature is July (25.7°C).
- Average low temperature in September: 19.5°C
The month with the highest average low temperature is November (23.4°C).
The coldest month (with the lowest average low temperature) is July (13.7°C).
Average pressure in September
Chirundu, Zambia
- Average pressure in September: 1014.7mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is January (1010mbar).
Average wind speed in September
Chirundu, Zambia
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest months (with the lowest average wind speed) are April and May (5.8km/h).
Average humidity in September
Chirundu, Zambia
- Average humidity in September: 33%
The month with the highest relative humidity is February (77%).
The month with the lowest relative humidity is September (33%).
Average rainfall in September
Chirundu, Zambia
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is January (151mm).
The driest months (with the least rainfall) are August and September (0mm).
Average rainfall days in September
Chirundu, Zambia
- Average rainfall days in September: 0.2 days
The month with the highest number of rainy days is January (24.7 days).
The months with the least rainy days are August and September (0.2 days).
Average daylight in September /
Average sunshine in September
Chirundu, Zambia
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is October (Average sunshine: 12h and 12min).
The months with the least sunshine are April, June and August (Average sunshine: 7h and 30min).
Average sunshine days in September
Chirundu, Zambia
- Average sunshine days in September: 29.8 days
The month with the most sunshine days is August (30.7 days).
The month with the least sunshine days is February (2.9 days).
Average UV index in September
Chirundu, Zambia
- Average UV index in September: 7
The month with the highest UV index is October (UV index 8).
The months with the lowest UV index are January, February, March, April, May, June and July (UV index 6).
Average cloud cover in September
Chirundu, Zambia
- Average cloud cover in September: 4
The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is September (Cloud cover 4).
Average visibility in September
Chirundu, Zambia
- Average visibility in September: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
