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
The onset of September marks a slight increase in the average high-temperature, moving from a warm 27.6°C (81.7°F) in August to a hot 31.5°C (88.7°F). Throughout September, Donda acknowledges a distinct difference between its daytime highs and the steady low average of 18.5°C (65.3°F).Heat index
The heat index for September is computed to be a hot 32°C (89.6°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.For clarity, heat index numbers account for light winds and areas under shade. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Humidity
The least humid month in Donda is September, with an average relative humidity of 44%.Rainfall
The months with the least rainfall in Donda are August and September Rain falls for 2.8 days and accumulates 3mm (0.12") of rain.Daylight
The average length of the day in September is 12h and 1min.On the first day of the month, sunrise is at 05:46 and sunset at 17:35. On the last day of September, sunrise is at 05:24 and sunset at 17:38 CAT.
Sunshine
September and December, with an average of 9.7h of sunshine, are months with the most sunshine.UV index
September and October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: During September, 7 as the daily maximum UV index converts into the following advice:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Frequently asked questions
Is it hot in Donda during September?
What is the least humid month in Donda?
What is the average humidity in September in Donda?
What is the driest month in Donda?
How many days does it rain in September in Donda?
How many hours of daylight does Donda have in September?
When is the sunrise / sunset in September in Donda?
What is the month with the most sunshine in Donda?
How many hours of sunshine does Donda have in September?
What are the months with the highest UV index in Donda?
What is the UV index intensity in September in Donda?
Average temperature in September
Donda, Malawi
- Average high temperature in September: 31.5°C
The warmest month (with the highest average high temperature) is October (32.9°C).
The month with the lowest average high temperature is July (23.5°C).
- Average low temperature in September: 18.5°C
The month with the highest average low temperature is November (21.5°C).
The coldest month (with the lowest average low temperature) is July (13.3°C).
Average pressure in September
Donda, Malawi
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is July (1021.3mbar).
The month with the lowest atmospheric pressure is January (1010.5mbar).
Average wind speed in September
Donda, Malawi
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is October (8km/h).
The calmest month (with the lowest average wind speed) is February (5.5km/h).
Average humidity in September
Donda, Malawi
- Average humidity in September: 44%
The month with the highest relative humidity is March (84%).
The month with the lowest relative humidity is September (44%).
Average rainfall in September
Donda, Malawi
- Average rainfall in September: 3mm
The wettest month (with the highest rainfall) is January (279mm).
The driest months (with the least rainfall) are August and September (3mm).
Average rainfall days in September
Donda, Malawi
- Average rainfall days in September: 2.8 days
The month with the highest number of rainy days is January (26.8 days).
The month with the least rainy days is September (2.8 days).
Average daylight in September /
Average sunshine in September
Donda, Malawi
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in September: 9h and 4min
The months with the most sunshine are September and December (Average sunshine: 9h and 42min).
The month with the least sunshine is July (Average sunshine: 6h and 30min).
Average sunshine days in September
Donda, Malawi
- Average sunshine days in September: 26.4 days
The month with the most sunshine days is August (26.5 days).
The month with the least sunshine days is February (2.3 days).
Average UV index in September
Donda, Malawi
- 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 April, May, June and July (UV index 5).
Average cloud cover in September
Donda, Malawi
- Average cloud cover in September: 14
The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 14).
Average visibility in September
Donda, Malawi
- Average visibility in September: 10km
The months with the highest visibility are August, September, October and November (10km).
The months with the lowest visibility are March and April (7km).
Donda, Malawi
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