September weather forecast
Macenta, Guinea

September

Weather in September

September weather in Macenta signals a shift, drawing the rainy season toward its close. Observable changes occur in the form of shrinking rainfall, reducing cloud coverage, and slightly increasing sunlight hours. Strikingly, rainfall sees a significant drop from 252mm (9.92") in August to 279mm (10.98"), indicating the terminal phase of the wet season. With the gradual clearing of the sky, September heralds the transition to the dry season. Although the outdoor visibility continues to be limited, it shows signs of improving towards the end of the month.

Temperature

In the transition from August to September, Macenta reports an average high-temperature of a still warm 26.8°C (80.2°F), indicating a close resemblance to the prior month. An average nighttime temperature of 19.2°C (66.6°F) is noted during the month of September.

Humidity

In Macenta, the average relative humidity in September is 92%.

Rainfall

The month with the most rainfall is September, when the rain falls for 29.1 days and typically aggregates up to 279mm (10.98") of precipitation.

Daylight

In September, the average length of the day in Macenta is 12h and 10min.
On the first day of the month, sunrise is at 06:29 and sunset at 18:46. On the last day of September, sunrise is at 06:26 and sunset at 18:29 GMT.

Sunshine

In September, the average sunshine is 5h.

UV index

In Macenta, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in September translates into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.

Frequently asked questions

What are September temperatures?
The average high-temperature and low-temperature during September are 26.8°C (80.2°F) and 19.2°C (66.6°F) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in June is estimated at 36°C (96.8°F).
What is the average humidity in September in Macenta?
In Macenta, the average relative humidity in September is 92%.
What is the rainiest month?
September is the month with the most rainfall. Rain falls for 29.1 days and accumulates 279mm (10.98") of precipitation.
How much does it rain in September?
In Macenta, in September, it is raining for 29.1 days, with typically 279mm (10.98") of accumulated precipitation.
How many hours of daylight does Macenta have in September?
In September, the average day length is 12h and 10min.
When is the sunrise / sunset in September?
On the first day of September, sunrise is at 06:29 and sunset at 18:46. On the last day of the month, sunrise is at 06:26 and sunset at 18:29 GMT.
How long on average sun shines in September?
In Macenta, the average sunshine duration in September is 5h.
How high is the UV index in September?
The average daily maximum UV index in September is 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe 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 - Macenta, Guinea
Average temperature in September
Macenta, Guinea
  • Average high temperature in September: 26.8°C

The warmest months (with the highest average high temperature) are February and March (34.8°C).
The month with the lowest average high temperature is August (25.4°C).

  • Average low temperature in September: 19.2°C

The month with the highest average low temperature is April (20.5°C).
The coldest month (with the lowest average low temperature) is January (16.3°C).

Average pressure in September - Macenta, Guinea
Average pressure in September
Macenta, Guinea
  • Average pressure in September: 1013.5mbar

The month with the highest atmospheric pressure is July (1014.4mbar).
The month with the lowest atmospheric pressure is March (1010.7mbar).

Average wind speed in September - Macenta, Guinea
Average wind speed in September
Macenta, Guinea
  • Average wind speed in September: 4.4km/h

The windiest month (with the highest average wind speed) is August (5.4km/h).
The calmest months (with the lowest average wind speed) are October and November (3.9km/h).

Average humidity in September - Macenta, Guinea
Average humidity in September
Macenta, Guinea
  • Average humidity in September: 92%

The month with the highest relative humidity is August (94%).
The month with the lowest relative humidity is January (38%).

Average rainfall in September - Macenta, Guinea
Average rainfall in September
Macenta, Guinea
  • Average rainfall in September: 279mm

The wettest month (with the highest rainfall) is September (279mm).
The driest month (with the least rainfall) is December (1mm).

Average rainfall days in September - Macenta, Guinea
Average rainfall days in September
Macenta, Guinea
  • Average rainfall days in September: 29.1 days

The month with the highest number of rainy days is August (29.9 days).
The month with the least rainy days is December (2.1 days).

Average daylight in September / Average sunshine in September - Macenta, Guinea
Average daylight in September /
Average sunshine in September
Macenta, Guinea
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 5h and 0min

The month with the most sunshine is December (Average sunshine: 9h and 54min).
The month with the least sunshine is August (Average sunshine: 3h and 12min).

Average sunshine days in September - Macenta, Guinea
Average sunshine days in September
Macenta, Guinea
  • Average sunshine days in September: 0.4 days

The month with the most sunshine days is December (28.6 days).
The month with the least sunshine days is August (0.3 days).

Average UV index in September - Macenta, Guinea
Average UV index in September
Macenta, Guinea
  • Average UV index in September: 6

The months with the highest UV index are February and March (UV index 7).
The months with the lowest UV index are June, July and August (UV index 5).

Average cloud cover in September - Macenta, Guinea
Average cloud cover in September
Macenta, Guinea
  • Average cloud cover in September: 77

The month with the most cloud cover is August (Cloud cover 87).
The month with the least cloud cover is December (Cloud cover 10).

Average visibility in September - Macenta, Guinea
Average visibility in September
Macenta, Guinea
  • Average visibility in September: 5km

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

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