September weather forecast
Fo Nou Saamaya, Cameroon

September

Weather in September

The first month of the autumn, September, is also a moderately hot month in Fo Nou Saamaya, Cameroon, with an average temperature ranging between max 23.6°C (74.5°F) and min 15.8°C (60.4°F).

Temperature

September's weather records an average high-temperature of a still warm 23.6°C (74.5°F), showing little deviation from August. Fo Nou Saamaya witnesses a consistent average low-temperature of 15.8°C (60.4°F) throughout September.

Humidity

In Fo Nou Saamaya, the average relative humidity in September is 90%.

Rainfall

In Fo Nou Saamaya, in September, it is raining for 28.9 days, with typically 237mm (9.33") of accumulated precipitation. Throughout the year, in Fo Nou Saamaya, there are 255.5 rainfall days, and 1623mm (63.9") of precipitation is accumulated.

Daylight

In September, the average length of the day in Fo Nou Saamaya is 12h and 9min.
On the first day of the month, sunrise is at 06:12 and sunset at 18:26. On the last day of September, sunrise is at 06:07 and sunset at 18:11 WAT.

Sunshine

In September, the average sunshine is 6.3h.

UV index

In Fo Nou Saamaya, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 5 in September, converts into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What is the usual temperature for Fo Nou Saamaya in September?
The high-temperature, in September, in Fo Nou Saamaya, is 23.6°C (74.5°F), while the low-temperature averages to 15.8°C (60.4°F). In April, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is computed to be 31°C (87.8°F).
What is the average humidity in September in Fo Nou Saamaya?
The average relative humidity in September in Fo Nou Saamaya is 90%.
How many days does it rain in September in Fo Nou Saamaya?
In September, in Fo Nou Saamaya, the rain falls for 28.9 days. Throughout September, 237mm (9.33") of precipitation is accumulated.
What is the average length of the day in September in Fo Nou Saamaya?
In September, the average day length in Fo Nou Saamaya is 12h and 9min.
What time are sunrise and sunset in September in Fo Nou Saamaya?
On the first day of September, sunrise is at 06:12 and sunset at 18:26. On the last day of the month, sunrise is at 06:07 and sunset at 18:11 WAT.
How many hours of sunshine does Fo Nou Saamaya have in September?
The average sunshine duration in September in Fo Nou Saamaya, Cameroon, is 6.3h.
What is the UV index reading in September in Fo Nou Saamaya?
In Fo Nou Saamaya, the average daily maximum UV index in September is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Fo Nou Saamaya, Cameroon
  • Average high temperature in September: 23.6°C

The warmest month (with the highest average high temperature) is February (31°C).
The months with the lowest average high temperature are July and August (23.4°C).

  • Average low temperature in September: 15.8°C

The month with the highest average low temperature is March (18.1°C).
The coldest month (with the lowest average low temperature) is November (15.5°C).

Average pressure in September
Fo Nou Saamaya, Cameroon
  • Average pressure in September: 1013.6mbar

The month with the highest atmospheric pressure is July (1014.3mbar).
The months with the lowest atmospheric pressure are February and March (1010.5mbar).

Average wind speed in September
Fo Nou Saamaya, Cameroon
  • Average wind speed in September: 3.7km/h

The windiest month (with the highest average wind speed) is December (5.7km/h).
The calmest months (with the lowest average wind speed) are July and September (3.7km/h).

Average humidity in September
Fo Nou Saamaya, Cameroon
  • Average humidity in September: 90%

The months with the highest relative humidity are July and August (91%).
The month with the lowest relative humidity is January (43%).

Average rainfall in September
Fo Nou Saamaya, Cameroon
  • Average rainfall in September: 237mm

The wettest month (with the highest rainfall) is July (269mm).
The driest month (with the least rainfall) is January (5mm).

Average rainfall days in September
Fo Nou Saamaya, Cameroon
  • Average rainfall days in September: 28.9 days

The month with the highest number of rainy days is August (30.3 days).
The months with the least rainy days are January and December (2.9 days).

Average daylight in September /
Average sunshine in September
Fo Nou Saamaya, Cameroon
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).

  • Average sunshine in September: 6h and 2min

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 48min).

Average sunshine days in September
Fo Nou Saamaya, Cameroon
  • Average sunshine days in September: 0.7 days

The month with the most sunshine days is December (26.4 days).
The month with the least sunshine days is June (0.2 days).

Average UV index in September
Fo Nou Saamaya, Cameroon
  • Average UV index in September: 5

The months with the highest UV index are January, February, March, April, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).

Average cloud cover in September
Fo Nou Saamaya, Cameroon
  • Average cloud cover in September: 64

The month with the most cloud cover is August (Cloud cover 69).
The months with the least cloud cover are January and December (Cloud cover 7).

Average visibility in September
Fo Nou Saamaya, Cameroon
  • Average visibility in September: 6km

The months with the highest visibility are January, February and December (10km).
The months with the lowest visibility are July and August (5km).

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