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
The advent of September presents an average high-temperature of a tropical 31.1°C (88°F), maintaining a close correlation with the preceding month. Nseluka measures a considerable dip from daytime highs with an average low-temperature of 15°C (59°F) during September.Heat index
The heat index for September is estimated at a tropical 31°C (87.8°F). Persistently participating in activities during exposure may lead to fatigue and induce heat cramps.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the blend of air temperature and relative humidity to give a temperature impression. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Humidity
The least humid month is September, with an average relative humidity of 40%.Rainfall
June through September are months without rainfall.Daylight
In September, the average length of the day is 12h and 3min.On the first day of September, sunrise is at 05:57 and sunset at 17:52. On the last day of the month, sunrise is at 05:39 and sunset at 17:50 CAT.
Sunshine
With an average of 10h of sunshine, September has the most sunshine of the year.UV index
August through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 6 in September suggests the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during September?
What is the least humid month?
What is the average humidity in September?
What is the driest month?
Does it rain in September?
How many hours of daylight does Nseluka have in September?
When are sunrise and sunset in September?
What month has the most sunshine?
How many hours of sunshine does Nseluka have in September?
What are the months with the highest UV index?
How high is the UV index in September?
Average temperature in September
Nseluka, Zambia
- Average high temperature in September: 31.1°C
The warmest month (with the highest average high temperature) is October (32.1°C).
The month with the lowest average high temperature is January (24.2°C).
- Average low temperature in September: 15°C
The month with the highest average low temperature is October (18.4°C).
The coldest month (with the lowest average low temperature) is July (10°C).
Average pressure in September
Nseluka, Zambia
- Average pressure in September: 1013.8mbar
The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in September
Nseluka, Zambia
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is September (10.8km/h).
The calmest month (with the lowest average wind speed) is February (5.6km/h).
Average humidity in September
Nseluka, Zambia
- Average humidity in September: 40%
The months with the highest relative humidity are January, February and March (89%).
The month with the lowest relative humidity is September (40%).
Average rainfall in September
Nseluka, Zambia
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is December (282mm).
The driest months (with the least rainfall) are June, July, August and September (0mm).
Average rainfall days in September
Nseluka, Zambia
- Average rainfall days in September: 0.5 days
The month with the highest number of rainy days is January (30.8 days).
The month with the least rainy days is August (0.1 days).
Average daylight in September /
Average sunshine in September
Nseluka, Zambia
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is September (Average sunshine: 10h and 0min).
The month with the least sunshine is April (Average sunshine: 7h and 6min).
Average sunshine days in September
Nseluka, Zambia
- Average sunshine days in September: 29.4 days
The month with the most sunshine days is August (30.8 days).
The month with the least sunshine days is January (0 days).
Average UV index in September
Nseluka, Zambia
- Average UV index in September: 6
The months with the highest UV index are August, September, October and November (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July and December (UV index 5).
Average cloud cover in September
Nseluka, Zambia
- Average cloud cover in September: 6
The month with the most cloud cover is March (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 6).
Average visibility in September
Nseluka, Zambia
- Average visibility in September: 10km
The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are March and April (6km).
