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
With the start of September, Kasama measures an average high-temperature of a tropical 31.1°C (88°F), not significantly differing from August's 28.4°C (83.1°F). From significant daily highs, Kasama's nights in September cool down to an average low-temperature of 15°C (59°F).Heat index
Throughout September, the heat index is calculated to be a tropical 31°C (87.8°F). Constant activity during exposure could result in a state of weariness and possibly heat cramps.When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.
Humidity
September is the least humid month, with an average relative humidity of 40%.Rainfall
June through September are months without rainfall.Daylight
The average length of the day in September in Kasama 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
The months with the highest UV index are August through November, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 6 during September, leads to the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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 in Kasama?
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?
What time are sunrise and sunset in September?
What month has the most sunshine?
How many hours of sunshine does Kasama have in September?
What is the month with the highest UV index?
How high is the UV index in September?
Average temperature in September
Kasama, 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
Kasama, 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
Kasama, 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
Kasama, 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
Kasama, 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
Kasama, 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
Kasama, Zambia
- Average daylight in September: 12h and 0min
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 30min).
- 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
Kasama, 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
Kasama, 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
Kasama, 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
Kasama, 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).
