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 rise in Wilton's average high-temperature, moving from a moderately hot 24.6°C (76.3°F) in August to a still warm 27.8°C (82°F). Despite higher daytime temperatures, nighttime averages fall to a fresh 11.8°C (53.2°F) in September.Heat index
During September, the heat index is estimated at 28°C (82.4°F). With unrelenting exposure and activity, one might experience exhaustion, leading to potential heat cramps.Heat index specifics point out values are for conditions of shade and a slight breeze. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. 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 of high significance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
Humidity
September is the least humid month in Wilton, Zimbabwe, with an average relative humidity of 43%.Rainfall
The months with the least rainfall are June, August and September Rain falls for 2.2 days and accumulates 1mm (0.04") of rain.Daylight
In September, the average length of the day is 12h and 0min.On the first day of September, sunrise is at 05:59 and sunset at 17:45. On the last day of the month, sunrise is at 05:35 and sunset at 17:50 CAT.
Sunshine
The average sunshine in September is 9.7h.UV index
January, September through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 6 in September interprets into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature?
What is the least humid month?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
How long on average sun shines in September in Wilton?
What is the month with the highest UV index?
What is the UV index intensity in September?
Average temperature in September
Wilton, Zimbabwe
- Average high temperature in September: 27.8°C
The warmest month (with the highest average high temperature) is October (29.3°C).
The month with the lowest average high temperature is July (20.6°C).
- Average low temperature in September: 11.8°C
The month with the highest average low temperature is December (17°C).
The coldest month (with the lowest average low temperature) is July (7.8°C).
Average pressure in September
Wilton, Zimbabwe
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is July (1022.6mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).
Average wind speed in September
Wilton, Zimbabwe
- Average wind speed in September: 10.7km/h
The windiest months (with the highest average wind speed) are September and October (10.7km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in September
Wilton, Zimbabwe
- Average humidity in September: 43%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is September (43%).
Average rainfall in September
Wilton, Zimbabwe
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is January (179mm).
The driest months (with the least rainfall) are June, August and September (1mm).
Average rainfall days in September
Wilton, Zimbabwe
- Average rainfall days in September: 2.2 days
The month with the highest number of rainy days is January (24.7 days).
The month with the least rainy days is August (1.3 days).
Average daylight in September /
Average sunshine in September
Wilton, Zimbabwe
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is November (Average sunshine: 11h and 12min).
The month with the least sunshine is April (Average sunshine: 7h and 6min).
Average sunshine days in September
Wilton, Zimbabwe
- Average sunshine days in September: 27.1 days
The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is February (4.1 days).
Average UV index in September
Wilton, Zimbabwe
- Average UV index in September: 6
The months with the highest UV index are January, September, October and November (UV index 6).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in September
Wilton, Zimbabwe
- Average cloud cover in September: 7
The months with the most cloud cover are January and February (Cloud cover 49).
The month with the least cloud cover is September (Cloud cover 7).
Average visibility in September
Wilton, Zimbabwe
- Average visibility in September: 10km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March and April (8km).
