September weather forecast
Tsidje, Comoros

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Weather in September

September ushers in a noticeable change in Tsidje's weather pattern when compared with August. The month ushers in a period of transition from the dry summer days to a slightly wetter climate. However, rainfall remains relatively low, albeit slightly increased to 11mm (0.43"), maintaining a largely dry and clear phase. Decreased clouds reveal the excellent visibility in Tsidje’s skies, perfect for stargazing activities during late summer nights. With temperatures starting to drop and an influx of cooler, shorter days, September typically heralds the end of the peak tourist season.

Temperature

The coldest period falls in July through September, when the average high-temperature reaches 25.3°C (77.5°F).

Humidity

In September, the average relative humidity is 75%.

Rainfall

September is the month with the least rainfall. Rain falls for 8.4 days and accumulates 11mm (0.43") of precipitation.

Daylight

In September, the average length of the day in Tsidje, Comoros, is 12h and 2min.
On the first day of September, sunrise is at 06:10 and sunset at 18:03. On the last day of the month, sunrise is at 05:50 and sunset at 18:02 EAT.

Sunshine

The average sunshine in September is 10.3h.

UV index

The months with the highest UV index are January through June, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 7 in September interprets into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What are the coldest months in Tsidje?

Tsidje's coldest period falls in July through September, when the average high-temperatures ascend to 25.3°C (77.5°F).

What is the temperature in September in Tsidje?

In September, in Tsidje, the average high-temperature is 25.3°C (77.5°F), and the average low-temperature is 24°C (75.2°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in May is estimated at 30°C (86°F).

What is the average humidity in September in Tsidje?

The average relative humidity in September in Tsidje, Comoros, is 75%.

What is the driest month in Tsidje?

September is the month with the least rainfall in Tsidje, Comoros. Rain falls for 8.4 days and accumulates 11mm (0.43") of precipitation.

How many days does it rain in September in Tsidje?

In Tsidje, Comoros, in September, it is raining for 8.4 days, with typically 11mm (0.43") of accumulated precipitation.

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

The average day length in September in Tsidje is 12h and 2min.

When is the sunrise / sunset in September in Tsidje?

In September, on the first day of the month, sunrise is at 06:10 and sunset at 18:03. On the last day of the month, sunrise is at 05:50 and sunset at 18:02 EAT.

How long on average sun shines in September in Tsidje?

The average sunshine duration in September in Tsidje, Comoros, is 10.3h.

What are the months with the highest UV index in Tsidje?

January through June, September through December, with an average maximum UV index of 7, are months with the highest UV index.

How high is the UV index in September in Tsidje?

In Tsidje, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.

Average temperature in September
Tsidje, Comoros

Average temperature in September - Tsidje, Comoros
  • Average high temperature in September: 25.3°C

The warmest month (with the highest average high temperature) is March (28.8°C).
The months with the lowest average high temperature are July, August and September (25.3°C).

  • Average low temperature in September: 24°C

The month with the highest average low temperature is March (27.1°C).
The coldest month (with the lowest average low temperature) is August (23.8°C).

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Average pressure in September
Tsidje, Comoros

Average pressure in September - Tsidje, Comoros
  • Average pressure in September: 1016.2mbar

The month with the highest atmospheric pressure is July (1017mbar).
The month with the lowest atmospheric pressure is February (1010mbar).

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Average wind speed in September
Tsidje, Comoros

Average wind speed in September - Tsidje, Comoros
  • Average wind speed in September: 12.9km/h

The windiest month (with the highest average wind speed) is July (23.7km/h).
The calmest month (with the lowest average wind speed) is November (11.2km/h).

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Average humidity in September
Tsidje, Comoros

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

The month with the highest relative humidity is January (78%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall in September
Tsidje, Comoros

Average rainfall in September - Tsidje, Comoros
  • Average rainfall in September: 11mm

The wettest month (with the highest rainfall) is January (233mm).
The driest month (with the least rainfall) is September (11mm).

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Average rainfall days in September
Tsidje, Comoros

Average rainfall days in September - Tsidje, Comoros
  • Average rainfall days in September: 8.4 days

The months with the highest number of rainy days are March and April (23 days).
The month with the least rainy days is September (8.4 days).

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

Average daylight in September / Average sunshine in September - Tsidje, 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 30min).

  • Average sunshine in September: 10h and 2min

The month with the most sunshine is November (Average sunshine: 11h and 18min).
The month with the least sunshine is May (Average sunshine: 6h and 54min).

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Average sunshine days in September
Tsidje, Comoros

Average sunshine days in September - Tsidje, Comoros
  • Average sunshine days in September: 18.1 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is April (5.8 days).

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Average UV index in September
Tsidje, Comoros

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

The months with the highest UV index are January, February, March, April, May, June, September, October, November and December (UV index 7).
The months with the lowest UV index are July and August (UV index 6).

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Average cloud cover in September
Tsidje, Comoros

Average cloud cover in September - Tsidje, Comoros
  • Average cloud cover in September: 20

The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are August and September (Cloud cover 20).

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Average visibility in September
Tsidje, Comoros

Average visibility in September - Tsidje, 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).

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Tsidje, Comoros

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