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
Lilongwe's September reports an average high-temperature of a still warm 28.7°C (83.7°F), exhibiting a minor difference from August. In September, a remarkable difference from daytime highs is noted, as Lilongwe records an average temperature of 15.6°C (60.1°F) during the night.Heat index
The heat index value during September is evaluated at 29°C (84.2°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Bear in mind that the heat index values are determined for shaded areas and light breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Humidity
The least humid month in Lilongwe is September, with an average relative humidity of 44%.Rainfall
The months with the least rainfall in Lilongwe are August and September Rain falls for 2 days and accumulates 1mm (0.04") of rain.Daylight
In September, the average length of the day in Lilongwe is 12h and 2min.On the first day of September in Lilongwe, sunrise is at 05:49 and sunset at 17:40. On the last day of the month, sunrise is at 05:28 and sunset at 17:41 CAT.
Sunshine
The average sunshine in September in Lilongwe, Malawi, is 9.9h.UV index
The months with the highest UV index are August through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index, 6 in September, converts into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
Is it hot in Lilongwe during September?
What is the least humid month in Lilongwe?
What is the average humidity in September in Lilongwe?
What is the driest month in Lilongwe?
How much does it rain in Lilongwe in September?
How many hours of daylight does Lilongwe have in September?
When is the sunrise / sunset in September in Lilongwe?
How many hours of sunshine does Lilongwe have in September?
When is the highest UV index in Lilongwe?
What is the UV index intensity in September in Lilongwe?
Average temperature in September
Lilongwe, Malawi
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is October (30.6°C).
The months with the lowest average high temperature are June and July (23.8°C).
- Average low temperature in September: 15.6°C
The month with the highest average low temperature is November (19.4°C).
The coldest month (with the lowest average low temperature) is July (10.9°C).
Average pressure in September
Lilongwe, Malawi
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is July (1020.5mbar).
The month with the lowest atmospheric pressure is January (1011mbar).
Average wind speed in September
Lilongwe, Malawi
- Average wind speed in September: 11.7km/h
The windiest month (with the highest average wind speed) is October (11.9km/h).
The calmest month (with the lowest average wind speed) is February (6.2km/h).
Average humidity in September
Lilongwe, Malawi
- Average humidity in September: 44%
The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is September (44%).
Average rainfall in September
Lilongwe, Malawi
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is January (211mm).
The driest months (with the least rainfall) are August and September (1mm).
Average rainfall days in September
Lilongwe, Malawi
- Average rainfall days in September: 2 days
The month with the highest number of rainy days is January (28.8 days).
The month with the least rainy days is August (1.3 days).
Average daylight in September /
Average sunshine in September
Lilongwe, Malawi
- Average daylight in September: 12h and 0min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in September: 9h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 7h and 24min).
Average sunshine days in September
Lilongwe, Malawi
- Average sunshine days in September: 28.2 days
The month with the most sunshine days is September (28.2 days).
The month with the least sunshine days is January (1.4 days).
Average UV index in September
Lilongwe, Malawi
- Average UV index in September: 6
The months with the highest UV index are August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June and July (UV index 5).
Average cloud cover in September
Lilongwe, Malawi
- Average cloud cover in September: 9
The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 9).
Average visibility in September
Lilongwe, 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 January, February, March and April (7km).
Lilongwe, Malawi
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