September weather forecast
Banda Neira, Indonesia

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Weather in September

September, the first month of the spring in Banda Neira, is still a warm month, with an average temperature varying between 26.7°C (80.1°F) and 26.2°C (79.2°F).

Temperature

With September's arrival, Banda Neira's weather records an average high-temperature of a still warm 26.7°C (80.1°F), marking little difference from August's 26.5°C (79.7°F). Banda Neira maintains a minor drop in temperature during September nights, with averages of 26.2°C (79.2°F).

Humidity

The average relative humidity in September is 80%.

Rainfall

In September, in Banda Neira, the rain falls for 16 days. Throughout September, 69mm (2.72") of precipitation is accumulated. Throughout the year, in Banda Neira, there are 257.4 rainfall days, and 1874mm (73.78") of precipitation is accumulated.

Daylight

In Banda Neira, Indonesia, the average length of the day in September is 12h and 5min.
On the first day of the month, sunrise is at 06:19 and sunset at 18:21. On the last day of September, in Banda Neira, sunrise is at 06:05 and sunset at 18:14 WIT.

Sunshine

In Banda Neira, the average sunshine in September is 7h.

UV index

January through April, June, September through December, with an average maximum UV index of 7, are months with the highest UV index in Banda Neira. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: An average UV index of 7 in September transforms into this advice:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

What is the usual temperature for Banda Neira in September?

During September, Banda Neira experiences an average high-temperature of 26.7°C (80.1°F) and a low-temperature of 26.2°C (79.2°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in July is computed to be 30°C (86°F).

What is the average humidity in September in Banda Neira?

In Banda Neira, Indonesia, the average relative humidity in September is 80%.

How much does it rain in Banda Neira in September?

In Banda Neira, Indonesia, in September, it is raining for 16 days, with typically 69mm (2.72") of accumulated precipitation.

How many hours of daylight does Banda Neira have in September?

In Banda Neira, the average day length in September is 12h and 5min.

When is the sunrise / sunset in September in Banda Neira?

In September, on the first day of the month, sunrise is at 06:19 and sunset at 18:21. On the last day of the month, in Banda Neira, sunrise is at 06:05 and sunset at 18:14 WIT.

How many hours of sunshine does Banda Neira have in September?

The average sunshine duration in September is 7h.

When is the highest UV index in Banda Neira?

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

What is the UV index intensity in September in Banda Neira?

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

Average temperature in September
Banda Neira, Indonesia

Average temperature in September - Banda Neira, Indonesia
  • Average high temperature in September: 26.7°C

The warmest month (with the highest average high temperature) is December (29.5°C).
The month with the lowest average high temperature is August (26.5°C).

  • Average low temperature in September: 26.2°C

The month with the highest average low temperature is December (28.3°C).
The coldest month (with the lowest average low temperature) is August (25.7°C).

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Average pressure in September
Banda Neira, Indonesia

Average pressure in September - Banda Neira, Indonesia
  • Average pressure in September: 1010.8mbar

The month with the highest atmospheric pressure is August (1011.1mbar).
The month with the lowest atmospheric pressure is December (1007.6mbar).

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Average wind speed in September
Banda Neira, Indonesia

Average wind speed in September - Banda Neira, Indonesia
  • Average wind speed in September: 18.9km/h

The windiest month (with the highest average wind speed) is July (26.9km/h).
The calmest month (with the lowest average wind speed) is November (10.1km/h).

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Average humidity in September
Banda Neira, Indonesia

Average humidity in September - Banda Neira, Indonesia
  • Average humidity in September: 80%

The months with the highest relative humidity are July and August (81%).
The month with the lowest relative humidity is December (72%).

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Average rainfall in September
Banda Neira, Indonesia

Average rainfall in September - Banda Neira, Indonesia
  • Average rainfall in September: 69mm

The wettest month (with the highest rainfall) is May (311mm).
The driest month (with the least rainfall) is August (60mm).

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Average rainfall days in September
Banda Neira, Indonesia

Average rainfall days in September - Banda Neira, Indonesia
  • Average rainfall days in September: 16 days

The month with the highest number of rainy days is May (26.1 days).
The month with the least rainy days is September (16 days).

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Average daylight in September /
Average sunshine in September
Banda Neira, Indonesia

Average daylight in September / Average sunshine in September - Banda Neira, Indonesia
  • Average daylight in September: 12h and 1min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

  • Average sunshine in September: 7h and 0min

The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).

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Average sunshine days in September
Banda Neira, Indonesia

Average sunshine days in September - Banda Neira, Indonesia
  • Average sunshine days in September: 11.1 days

The month with the most sunshine days is October (13.1 days).
The month with the least sunshine days is May (3.8 days).

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Average UV index in September
Banda Neira, Indonesia

Average UV index in September - Banda Neira, Indonesia
  • Average UV index in September: 7

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

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Average cloud cover in September
Banda Neira, Indonesia

Average cloud cover in September - Banda Neira, Indonesia
  • Average cloud cover in September: 49

The months with the most cloud cover are July and August (Cloud cover 59).
The month with the least cloud cover is November (Cloud cover 35).

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Average visibility in September
Banda Neira, Indonesia

Average visibility in September - Banda Neira, Indonesia
  • Average visibility in September: 10km

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

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Banda Neira, Indonesia

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