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
Weather in September
Temperature
With the advent of September, Manguzi experiences an average high-temperature of a still warm 28.1°C (82.6°F), mirroring a close resemblance to the previous month. September nights cool down to an average low-temperature of 18.4°C (65.1°F).Heat index
During September, the heat index is estimated at a tropical 30°C (86°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.Always consider that heat index estimations are for light winds and places in the shade. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is a composite of temperature and humidity figures to convey how warm it feels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
The least humid month is September, with an average relative humidity of 62%.Rainfall
In Manguzi, during September, the rain falls for 8.1 days and regularly aggregates up to 14mm (0.55") of precipitation. Throughout the year, there are 135.5 rainfall days, and 406mm (15.98") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 56min.On the first day of September, sunrise is at 06:01 and sunset at 17:36. On the last day of the month, sunrise is at 05:28 and sunset at 17:48 SAST.
Sunshine
In September, the average sunshine is 7.7h.UV index
In Manguzi, South Africa, the average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 6 in September converts into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. 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. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Manguzi in September?
What is the least humid month in Manguzi?
What is the average humidity in September in Manguzi?
How much does it rain in Manguzi in September?
What is the average length of the day in September in Manguzi?
When is the sunrise / sunset in September in Manguzi?
How long on average sun shines in September in Manguzi?
How high is the UV index in September in Manguzi?
Average temperature in September
Manguzi, South Africa
- Average high temperature in September: 28.1°C
The warmest month (with the highest average high temperature) is February (30.7°C).
The month with the lowest average high temperature is July (24.8°C).
- Average low temperature in September: 18.4°C
The month with the highest average low temperature is January (21.7°C).
The coldest month (with the lowest average low temperature) is July (15.1°C).
Average pressure in September
Manguzi, South Africa
- Average pressure in September: 1019.1mbar
The month with the highest atmospheric pressure is July (1023.6mbar).
The month with the lowest atmospheric pressure is January (1013mbar).
Average wind speed in September
Manguzi, South Africa
- Average wind speed in September: 13.6km/h
The windiest month (with the highest average wind speed) is September (13.6km/h).
The calmest month (with the lowest average wind speed) is May (10.1km/h).
Average humidity in September
Manguzi, South Africa
- Average humidity in September: 62%
The months with the highest relative humidity are January and March (77%).
The month with the lowest relative humidity is September (62%).
Average rainfall in September
Manguzi, South Africa
- Average rainfall in September: 14mm
The wettest month (with the highest rainfall) is February (71mm).
The driest months (with the least rainfall) are May and July (5mm).
Average rainfall days in September
Manguzi, South Africa
- Average rainfall days in September: 8.1 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is June (3.3 days).
Average daylight in September /
Average sunshine in September
Manguzi, South Africa
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 30min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is February (Average sunshine: 9h and 36min).
The month with the least sunshine is April (Average sunshine: 6h and 18min).
Average sunshine days in September
Manguzi, South Africa
- Average sunshine days in September: 18.6 days
The month with the most sunshine days is June (24.8 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in September
Manguzi, South Africa
- Average UV index in September: 6
The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in September
Manguzi, South Africa
- Average cloud cover in September: 29
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 16).
Average visibility in September
Manguzi, South Africa
- Average visibility in September: 10km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
Manguzi, South Africa
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