September weather forecastGandali, Malawi

September

Weather in September

The first month of the spring, September, is a hot month in Gandali, Malawi, with an average temperature fluctuating between 17.5°C (63.5°F) and 31.1°C (88°F).

Temperature

Gandali's September weather indicates a minor increase in high-temperatures, edging from August's moderately hot 28°C (82.4°F) to a hot 31.1°C (88°F). Throughout September, Gandali registers a distinct decrease from daytime highs, reaching an average low of 17.5°C (63.5°F).

Humidity

With an average relative humidity of 39%, September is the least humid month in Gandali.

Rainfall

The only month without rainfall in Gandali, Malawi, is September.

Daylight

The average length of the day in September is 12h and 2min.
On the first day of the month, sunrise is at 05:51 and sunset at 17:43. On the last day of September, sunrise is at 05:30 and sunset at 17:43 CAT.

Sunshine

The average sunshine in September in Gandali is 9.9h.

UV index

September and October, with an average maximum UV index of 7, are months with the highest UV index in Gandali, Malawi. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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 guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.

Frequently asked questions

In Gandali, in September, the average high-temperature is 31.1°C (88°F), and the average low-temperature is 17.5°C (63.5°F). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 28°C (82.4°F).

With an average relative humidity of 39%, September is the least humid month.

In Gandali, the average relative humidity in September is 39%.

The only month without rainfall in Gandali, Malawi, is September.

In September, in Gandali, Malawi, it doesn't rain. August is the latest month when it rains.

In Gandali, the average day length in September is 12h and 2min.

In September, on the first day of the month, sunrise is at 05:51 and sunset at 17:43. On the last day of the month, in Gandali, Malawi, sunrise is at 05:30 and sunset at 17:43 CAT.

In Gandali, Malawi, the average sunshine duration in September is 9.9h.

The months with the highest UV index in Gandali, Malawi, are September and October, with an average maximum UV index of 7.

In Gandali, Malawi, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Gandali, Malawi

  • Average high temperature in September: 31.1°C

The warmest month (with the highest average high temperature) is October (32.6°C).
The month with the lowest average high temperature is June (24.5°C).

  • Average low temperature in September: 17.5°C

The month with the highest average low temperature is November (20.3°C).
The coldest month (with the lowest average low temperature) is July (12.3°C).

Average pressure in September
Gandali, Malawi

  • Average pressure in September: 1015.3mbar

The month with the highest atmospheric pressure is July (1020.1mbar).
The month with the lowest atmospheric pressure is January (1011.1mbar).

Average wind speed in September
Gandali, Malawi

  • Average wind speed in September: 14.4km/h

The windiest month (with the highest average wind speed) is September (14.4km/h).
The calmest month (with the lowest average wind speed) is January (7.2km/h).

Average humidity in September
Gandali, Malawi

  • Average humidity in September: 39%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is September (39%).

Average rainfall in September
Gandali, Malawi

  • Average rainfall in September: 0mm

The wettest month (with the highest rainfall) is January (217mm).
The driest month (with the least rainfall) is September (0mm).

Average rainfall days in September
Gandali, Malawi

  • Average rainfall days in September: 1.2 days

The month with the highest number of rainy days is January (29.6 days).
The month with the least rainy days is September (1.2 days).

Average daylight in September /
Average sunshine in September
Gandali, 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 54min

The month with the most sunshine is November (Average sunshine: 10h and 0min).
The months with the least sunshine are June and July (Average sunshine: 7h and 30min).

Average sunshine days in September
Gandali, Malawi

  • Average sunshine days in September: 29.1 days

The month with the most sunshine days is September (29.1 days).
The month with the least sunshine days is January (0.8 days).

Average UV index in September
Gandali, 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 January, April, May, June and December (UV index 5).

Average cloud cover in September
Gandali, Malawi

  • Average cloud cover in September: 7

The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 7).

Average visibility in September
Gandali, Malawi

  • Average visibility in September: 10km

The months with the highest visibility are June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February and March (7km).