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 onset of September, Chimanimani's average high-temperature sees a modest rise, moving from August's 25.2°C (77.4°F) to a still warm 28.8°C (83.8°F). Chimanimani anticipates a considerable daily temperature fluctuation in September, with low temperatures averaging a mild 15.6°C (60.1°F).Heat index
September's heat index is computed to be a hot 30°C (86°F). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.Consider that heat index readings are for situations in the shade and light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
With an average relative humidity of 52%, September is the least humid month.Rainfall
In Chimanimani, in September, during 5.6 rainfall days, 10mm (0.39") of precipitation is typically accumulated. In Chimanimani, during the entire year, the rain falls for 146.5 days and collects up to 579mm (22.8") of precipitation.Daylight
In September, the average length of the day is 11h and 59min.On the first day of September, sunrise is at 05:56 and sunset at 17:40. On the last day of the month, sunrise is at 05:30 and sunset at 17:46 CAT.
Sunshine
The average sunshine in September is 9.4h.UV index
January, September through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 6 during September morphs into the following directions:
Ward off overexposure. Defence against solar harm is crucial. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is September?
What is the least humid month?
What is the average humidity in September?
How much does it rain in September?
How many hours of daylight does Chimanimani have in September?
When is the sunrise / sunset in September?
How long on average sun shines in September?
What is the month with the highest UV index?
How high is the UV index in September?
Average temperature in September
Chimanimani, Zimbabwe
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is October (29.8°C).
The month with the lowest average high temperature is July (21.6°C).
- Average low temperature in September: 15.6°C
The month with the highest average low temperature is December (19.3°C).
The coldest month (with the lowest average low temperature) is June (10.7°C).
Average pressure in September
Chimanimani, Zimbabwe
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is July (1023.1mbar).
The month with the lowest atmospheric pressure is January (1011.4mbar).
Average wind speed in September
Chimanimani, Zimbabwe
- Average wind speed in September: 9.4km/h
The windiest month (with the highest average wind speed) is October (9.9km/h).
The calmest month (with the lowest average wind speed) is May (6.3km/h).
Average humidity in September
Chimanimani, Zimbabwe
- Average humidity in September: 52%
The month with the highest relative humidity is March (82%).
The month with the lowest relative humidity is September (52%).
Average rainfall in September
Chimanimani, Zimbabwe
- Average rainfall in September: 10mm
The wettest month (with the highest rainfall) is January (127mm).
The driest month (with the least rainfall) is August (4mm).
Average rainfall days in September
Chimanimani, Zimbabwe
- Average rainfall days in September: 5.6 days
The month with the highest number of rainy days is January (21.4 days).
The month with the least rainy days is August (4.4 days).
Average daylight in September /
Average sunshine in September
Chimanimani, Zimbabwe
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is December (Average sunshine: 10h and 36min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).
Average sunshine days in September
Chimanimani, Zimbabwe
- Average sunshine days in September: 23.5 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is February (6.5 days).
Average UV index in September
Chimanimani, Zimbabwe
- Average UV index in September: 6
The months with the highest UV index are January, September, October, November and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July and August (UV index 5).
Average cloud cover in September
Chimanimani, Zimbabwe
- Average cloud cover in September: 13
The month with the most cloud cover is January (Cloud cover 45).
The months with the least cloud cover are August and September (Cloud cover 13).
Average visibility in September
Chimanimani, Zimbabwe
- Average visibility in September: 10km
The months with the highest visibility are June, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (8km).
