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
September's arrival coincides with a marginal rise in the average high-temperature, moving from August's tropical 30°C (86°F) to a still hot 34.6°C (94.3°F). September nights showcase a dramatic shift from daytime highs to an average temperature of 15.9°C (60.6°F).Humidity
September is the least humid month in Mucusso, with an average relative humidity of 21%.Rainfall
January through June, September through December are months with rainfall in Mucusso. September is the first month it rains. Throughout September, in the average 0.4 rainfall days, it receives 1mm (0.04") of precipitation. Throughout the year, in Mucusso, there are 110.8 rainfall days, and 429mm (16.89") of precipitation is accumulated.Daylight
The average length of the day in September in Mucusso, Angola, is 12h and 0min.On the first day of September, sunrise is at 05:41 and sunset at 17:27. On the last day of the month, sunrise is at 05:16 and sunset at 17:31 WAT.
Sunshine
In September, the average sunshine in Mucusso is 10h.UV index
September and October, with an average maximum UV index of 7, are months with the highest UV index in Mucusso. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 7 in September transforms into this advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Mucusso in September?
What is the least humid month in Mucusso?
What is the average humidity in September in Mucusso?
When does it start to rain in Mucusso?
How many hours of daylight does Mucusso have in September?
What time are sunrise and sunset in September in Mucusso?
How many hours of sunshine does Mucusso have in September?
What is the month with the highest UV index in Mucusso?
What is the UV index intensity in September in Mucusso?
Average temperature in September
Mucusso, Angola
- Average high temperature in September: 34.6°C
The warmest month (with the highest average high temperature) is October (36.7°C).
The months with the lowest average high temperature are June and July (25.5°C).
- Average low temperature in September: 15.9°C
The month with the highest average low temperature is November (22.2°C).
The coldest month (with the lowest average low temperature) is July (9.9°C).
Average pressure in September
Mucusso, Angola
- Average pressure in September: 1013.5mbar
The month with the highest atmospheric pressure is July (1020.2mbar).
The month with the lowest atmospheric pressure is January (1009mbar).
Average wind speed in September
Mucusso, Angola
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is September (10.5km/h).
The calmest months (with the lowest average wind speed) are January, March and December (8km/h).
Average humidity in September
Mucusso, Angola
- Average humidity in September: 21%
The month with the highest relative humidity is February (67%).
The month with the lowest relative humidity is September (21%).
Average rainfall in September
Mucusso, Angola
- Average rainfall in September: 1mm
The wettest month (with the highest rainfall) is January (113mm).
The driest months (with the least rainfall) are July and August (0mm).
Average rainfall days in September
Mucusso, Angola
- Average rainfall days in September: 0.4 days
The months with the highest number of rainy days are January and December (22.1 days).
The month with the least rainy days is August (0 days).
Average daylight in September /
Average sunshine in September
Mucusso, Angola
- 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 6min).
- Average sunshine in September: 10h and 0min
The month with the most sunshine is November (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 8h and 48min).
Average sunshine days in September
Mucusso, Angola
- Average sunshine days in September: 28.9 days
The month with the most sunshine days is August (31 days).
The month with the least sunshine days is December (7 days).
Average UV index in September
Mucusso, Angola
- 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 May, June and July (UV index 5).
Average cloud cover in September
Mucusso, Angola
- Average cloud cover in September: 2
The month with the most cloud cover is January (Cloud cover 34).
The months with the least cloud cover are August and September (Cloud cover 2).
Average visibility in September
Mucusso, Angola
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February and March (9km).
Mucusso, Angola
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