September weather forecastMacha, Zambia
September
Weather in September
In September, temperatures soar to the highest they reach all year in Macha, with a peak at 32.6°C (90.7°F). This period marks the transition back into the wet season, with slightly increased humidity and the beginning of sporadic bouts of rainfall. In terms of wind conditions, September experiences the maximum wind speed seen over the year. Notwithstanding the rather hot temperatures, the interplay of increased wind speed and humidity refreshes the parched landscape, signalling a shift in season.Temperature
September sees a marginal temperature increase, moving from a moderately hot 26.6°C (79.9°F) in August to a tropical 30.5°C (86.9°F). A dramatic downturn marks the September nights, with lows averaging at an enjoyable 17°C (62.6°F).Humidity
With an average relative humidity of 30%, September is the least humid month.Rainfall
In Macha, rain does not fall in August and September.Daylight
In Macha, the average length of the day in September is 12h and 1min.On the first day of September, sunrise is at 06:18 and sunset at 18:06. On the last day of the month, sunrise is at 05:55 and sunset at 18:09 CAT.
Sunshine
In Macha, the average sunshine in September is 10.5h.UV index
The months with the highest UV index are September and October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 7 during September translates into these guidelines:
Guard oneself from overexposure. Defence against sun injury is vital. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Macha, Zambia
- Average high temperature in September: 30.5°C
The warmest month (with the highest average high temperature) is October (32.6°C).
The month with the lowest average high temperature is July (22.6°C).
- Average low temperature in September: 17°C
The month with the highest average low temperature is November (19.9°C).
The coldest month (with the lowest average low temperature) is July (10.5°C).
Average pressure in September
Macha, Zambia
- Average pressure in September: 1014.4mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is January (1010.1mbar).
Average wind speed in September
Macha, Zambia
- Average wind speed in September: 12.8km/h
The windiest month (with the highest average wind speed) is October (12.9km/h).
The calmest month (with the lowest average wind speed) is January (8.2km/h).
Average humidity in September
Macha, Zambia
- Average humidity in September: 30%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is September (30%).
Average rainfall in September
Macha, Zambia
- Average rainfall in September: 0mm
The wettest month (with the highest rainfall) is December (156mm).
The driest months (with the least rainfall) are August and September (0mm).
Average rainfall days in September
Macha, Zambia
- Average rainfall days in September: 0.5 days
The month with the highest number of rainy days is December (24.1 days).
The month with the least rainy days is August (0.2 days).
Average daylight in September /
Average sunshine in September
Macha, 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: 10h and 30min
The month with the most sunshine is October (Average sunshine: 12h and 12min).
The month with the least sunshine is June (Average sunshine: 7h and 30min).
Average sunshine days in September
Macha, Zambia
- Average sunshine days in September: 29.5 days
The month with the most sunshine days is August (30.6 days).
The months with the least sunshine days are February and December (5.7 days).
Average UV index in September
Macha, Zambia
- Average UV index in September: 7
The months with the highest UV index are September and October (UV index 7).
The months with the lowest UV index are January, May, June, July and December (UV index 5).
Average cloud cover in September
Macha, Zambia
- Average cloud cover in September: 3
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is September (Cloud cover 3).
Average visibility in September
Macha, Zambia
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and March (8km).
