September weather forecast
Harembo, Comoros

englishespañol中文
Share

Weather in September

September arrives in Harembo offering a gentle transition from the breezy August wind to a more moderate wind speed average of 11.4km/h (7.1mph). The rainfall in Harembo increases slightly from 12mm (0.47") in August to 14mm (0.55") in September, adding a soothing feel to the atmosphere. With beautiful cloud patterns accounting for 24% cloud coverage, September provides a picturesque vision for sky gazing. Sunshine continues to grace the city, favouring daylight activities. All these factors join hands in crafting the unparalleled beauty of Harembo's September weather.

Temperature

The months of August and September see the lowest levels of Harembo's temperatures, averaging a high of 25.4°C (77.7°F).

Humidity

The average relative humidity in September is 75%.

Rainfall

September is the month with the least rainfall. Rain falls for 6.4 days and accumulates 8mm (0.31") of precipitation.

Daylight

The average length of the day in September is 12h and 2min.
On the first day of the month, sunrise is at 06:05 and sunset at 17:58. On the last day of September, sunrise is at 05:45 and sunset at 17:57 EAT.

Sunshine

The average sunshine in September in Harembo, Comoros, is 8.3h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Harembo are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Fend off overexposure. Sun protection is vital. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
[Resources]

Frequently asked questions

What are the coldest months in Harembo?

August and September bring Harembo's average lowest temperatures, reaching a high of 25.4°C (77.7°F).

What is the temperature in September in Harembo?

The high-temperature, in September, in Harembo, records 25.4°C (77.7°F), while the low-temperature is 24.7°C (76.5°F). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in May is appraised at 32°C (89.6°F).

What is the average humidity in September in Harembo?

The average relative humidity in September is 75%.

What is the driest month in Harembo?

The month with the least rainfall in Harembo is September, when the rain falls for 6.4 days and typically collects 8mm (0.31") of precipitation.

How many days does it rain in September in Harembo?

In Harembo, in September, during 6.4 rainfall days, 8mm (0.31") of precipitation is typically accumulated.

What is the average length of the day in September in Harembo?

In September, the average day length is 12h and 2min.

When is the sunrise / sunset in September in Harembo?

On the first day of September in Harembo, sunrise is at 06:05 and sunset at 17:58. On the last day of the month, sunrise is at 05:45 and sunset at 17:57 EAT.

How long on average sun shines in September in Harembo?

The average sunshine duration in September is 8.3h.

When is the highest UV index in Harembo?

The months with the highest UV index in Harembo, Comoros, are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index in Harembo?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Harembo.

What is the UV index reading in September in Harembo?

The average daily maximum UV index in September in Harembo is 7. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.

Average temperature in September
Harembo, Comoros

Average temperature in September - Harembo, Comoros
  • Average high temperature in September: 25.4°C

The warmest months (with the highest average high temperature) are March and April (28.9°C).
The months with the lowest average high temperature are August and September (25.4°C).

  • Average low temperature in September: 24.7°C

The months with the highest average low temperature are February and March (28°C).
The coldest months (with the lowest average low temperature) are August and September (24.7°C).

[Resources]

Average pressure in September
Harembo, Comoros

Average pressure in September - Harembo, Comoros
  • Average pressure in September: 1016.4mbar

The month with the highest atmospheric pressure is August (1017mbar).
The month with the lowest atmospheric pressure is February (1010.3mbar).

[Resources]

Average wind speed in September
Harembo, Comoros

Average wind speed in September - Harembo, Comoros
  • Average wind speed in September: 11.4km/h

The windiest month (with the highest average wind speed) is July (20.9km/h).
The calmest month (with the lowest average wind speed) is September (11.4km/h).

[Resources]

Average humidity in September
Harembo, Comoros

Average humidity in September - Harembo, Comoros
  • Average humidity in September: 75%

The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is July (72%).

[Resources]

Average rainfall in September
Harembo, Comoros

Average rainfall in September - Harembo, Comoros
  • Average rainfall in September: 8mm

The wettest month (with the highest rainfall) is January (179mm).
The driest month (with the least rainfall) is September (8mm).

[Resources]

Average rainfall days in September
Harembo, Comoros

Average rainfall days in September - Harembo, Comoros
  • Average rainfall days in September: 6.4 days

The month with the highest number of rainy days is January (23.2 days).
The month with the least rainy days is September (6.4 days).

[Resources]

Average daylight in September /
Average sunshine in September
Harembo, Comoros

Average daylight in September / Average sunshine in September - Harembo, Comoros
  • Average daylight in September: 12h and 0min

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

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is December (Average sunshine: 10h and 30min).
The months with the least sunshine are May and August (Average sunshine: 7h and 0min).

[Resources]

Average sunshine days in September
Harembo, Comoros

Average sunshine days in September - Harembo, Comoros
  • Average sunshine days in September: 20.4 days

The month with the most sunshine days is September (20.4 days).
The month with the least sunshine days is January (5.3 days).

[Resources]

Average UV index in September
Harembo, Comoros

Average UV index in September - Harembo, Comoros
  • Average UV index in September: 7

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

[Resources]

Average cloud cover in September
Harembo, Comoros

Average cloud cover in September - Harembo, Comoros
  • Average cloud cover in September: 24

The month with the most cloud cover is January (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 21).

[Resources]

Average visibility in September
Harembo, Comoros

Average visibility in September - Harembo, Comoros
  • Average visibility in September: 10km

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).

[Resources]

Harembo, Comoros

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location