September weather forecastNkambe, Cameroon
September
Weather in September
September marks the onset of change for Nkambe, transitioning from the rainy season to a much drier period. A significant decline in rainfall to 352mm (13.86") signifies this change. Meanwhile, humidity begins to decrease and the amount of sunshine slowly begins to increase. This shift in weather patterns brings a resurgence of outdoor activities around the city. Despite the drying trend, wind speeds continue to be low-making daytime exploration of the city and its surroundings more enjoyable.Temperature
With the advent of September, Nkambe experiences an average high-temperature of a still pleasant 22°C (71.6°F), mirroring a close resemblance to the previous month. An average minimum temperature of 15.3°C (59.5°F) is recorded in Nkambe during the month of September.Humidity
The average relative humidity in September in Nkambe is 92%.Rainfall
In Nkambe, Cameroon, in September, during 29.6 rainfall days, 352mm (13.86") of precipitation is typically accumulated. Throughout the year, there are 252.6 rainfall days, and 2095mm (82.48") of precipitation is accumulated.Daylight
The average length of the day in September in Nkambe is 12h and 10min.On the first day of September, sunrise is at 06:09 and sunset at 18:24. On the last day of the month, sunrise is at 06:05 and sunset at 18:09 WAT.
Sunshine
The average sunshine in September is 6h.UV index
The average daily maximum UV index in September in Nkambe, Cameroon, is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 5 in September transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nkambe, Cameroon
- Average high temperature in September: 22°C
The warmest month (with the highest average high temperature) is February (29.8°C).
The month with the lowest average high temperature is August (21.6°C).
- Average low temperature in September: 15.3°C
The months with the highest average low temperature are March and April (17.3°C).
The coldest month (with the lowest average low temperature) is December (14.2°C).
Average pressure in September
Nkambe, Cameroon
- Average pressure in September: 1013.5mbar
The month with the highest atmospheric pressure is July (1014.2mbar).
The month with the lowest atmospheric pressure is March (1010.2mbar).
Average wind speed in September
Nkambe, Cameroon
- Average wind speed in September: 3.3km/h
The windiest months (with the highest average wind speed) are February and March (4.8km/h).
The calmest months (with the lowest average wind speed) are June, July and September (3.3km/h).
Average humidity in September
Nkambe, Cameroon
- Average humidity in September: 92%
The month with the highest relative humidity is August (93%).
The month with the lowest relative humidity is January (41%).
Average rainfall in September
Nkambe, Cameroon
- Average rainfall in September: 352mm
The wettest month (with the highest rainfall) is July (356mm).
The driest month (with the least rainfall) is January (6mm).
Average rainfall days in September
Nkambe, Cameroon
- Average rainfall days in September: 29.6 days
The month with the highest number of rainy days is July (30.8 days).
The month with the least rainy days is December (1.9 days).
Average daylight in September /
Average sunshine in September
Nkambe, Cameroon
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in September: 6h and 0min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is August (Average sunshine: 5h and 18min).
Average sunshine days in September
Nkambe, Cameroon
- Average sunshine days in September: 0.3 days
The month with the most sunshine days is December (29.1 days).
The month with the least sunshine days is August (0.1 days).
Average UV index in September
Nkambe, Cameroon
- Average UV index in September: 5
The months with the highest UV index are January, February and March (UV index 6).
The months with the lowest UV index are May, June, July and August (UV index 4).
Average cloud cover in September
Nkambe, Cameroon
- Average cloud cover in September: 66
The month with the most cloud cover is August (Cloud cover 72).
The months with the least cloud cover are January and December (Cloud cover 6).
Average visibility in September
Nkambe, Cameroon
- Average visibility in September: 6km
The months with the highest visibility are January, February, March and December (10km).
The months with the lowest visibility are June, July, August and September (6km).
