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 in Muanda marks an average high-temperature of a still warm 27.3°C (81.1°F), hardly differing from August's 26.5°C (79.7°F). The temperature in Muanda lowers to an average of 22.1°C (71.8°F) during September nights.Heat index
The heat index value for September is computed to be a hot 30°C (86°F). If exposure and activity are sustained, they might cause a feeling of weariness, resulting in heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Humidity
February, July and September, with an average relative humidity of 78%, are the least humid months.Rainfall
In September, in Muanda, Democratic Republic of Congo, the rain falls for 7.1 days. Throughout September, 5mm (0.2") of precipitation is accumulated. In Muanda, Democratic Republic of Congo, during the entire year, the rain falls for 156.6 days and collects up to 557mm (21.93") of precipitation.Daylight
In Muanda, the average length of the day in September is 12h and 5min.On the first day of September, sunrise is at 06:10 and sunset at 18:10. On the last day of the month, sunrise is at 05:55 and sunset at 18:05 WAT.
Sunshine
In Muanda, the average sunshine in September is 6.8h.UV index
The months with the lowest UV index in Muanda are June through October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 6 in September translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Muanda?
What are the least humid months in Muanda?
What is the average humidity in September in Muanda?
How many days does it rain in September in Muanda?
How many hours of daylight does Muanda have in September?
What time are sunrise and sunset in September in Muanda?
How many hours of sunshine does Muanda have in September?
What are the months with the lowest UV index in Muanda?
How high is the UV index in September in Muanda?
Average temperature in September
Muanda, Democratic Republic of Congo
- Average high temperature in September: 27.3°C
The warmest month (with the highest average high temperature) is March (31.4°C).
The month with the lowest average high temperature is August (26.5°C).
- Average low temperature in September: 22.1°C
The month with the highest average low temperature is March (25.8°C).
The coldest month (with the lowest average low temperature) is July (20.5°C).
Average pressure in September
Muanda, Democratic Republic of Congo
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is July (1014.4mbar).
The months with the lowest atmospheric pressure are February and March (1009.8mbar).
Average wind speed in September
Muanda, Democratic Republic of Congo
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is October (11.4km/h).
The calmest month (with the lowest average wind speed) is April (8.7km/h).
Average humidity in September
Muanda, Democratic Republic of Congo
- Average humidity in September: 78%
The month with the highest relative humidity is April (81%).
The months with the lowest relative humidity are February, July and September (78%).
Average rainfall in September
Muanda, Democratic Republic of Congo
- Average rainfall in September: 5mm
The wettest month (with the highest rainfall) is December (110mm).
The driest month (with the least rainfall) is June (1mm).
Average rainfall days in September
Muanda, Democratic Republic of Congo
- Average rainfall days in September: 7.1 days
The month with the highest number of rainy days is December (22.4 days).
The month with the least rainy days is June (2.5 days).
Average daylight in September /
Average sunshine in September
Muanda, Democratic Republic of Congo
- Average daylight in September: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The month with the least sunshine is October (Average sunshine: 6h and 42min).
Average sunshine days in September
Muanda, Democratic Republic of Congo
- Average sunshine days in September: 19.2 days
The month with the most sunshine days is June (25.6 days).
The month with the least sunshine days is January (6.1 days).
Average UV index in September
Muanda, Democratic Republic of Congo
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May, November and December (UV index 7).
The months with the lowest UV index are June, July, August, September and October (UV index 6).
Average cloud cover in September
Muanda, Democratic Republic of Congo
- Average cloud cover in September: 54
The month with the most cloud cover is October (Cloud cover 62).
The month with the least cloud cover is June (Cloud cover 34).
Average visibility in September
Muanda, Democratic Republic of Congo
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Muanda, Democratic Republic of Congo
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