September weather forecast
Bani, Dominican Republic

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Weather in September

September represents a gradual decline in climatic intensities in Bani. Converging temperatures, lower rainfall levels, and pleasant winds are notable attributes of this month. Still on a high from the previous month, rainfall registers 49mm (1.93"). September marks a sweet spot between the soaring summer and the upcoming winter, making it a preferred time for visitors and locals alike.

Temperature

As Bani transitions into September, the average high-temperature stands at a still warm 28.8°C (83.8°F), offering little variation from the preceding month. Bani records an average nighttime low-temperature of 23.5°C (74.3°F) throughout September.

Heat index

For most parts of September, the heat index is estimated at a tropical 34°C (93.2°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

The months with the highest humidity are May, June, September and October, with an average relative humidity of 80%.

Rainfall

In Bani, during September, the rain falls for 17 days and regularly aggregates up to 49mm (1.93") of precipitation. In Bani, during the entire year, the rain falls for 172.4 days and collects up to 394mm (15.51") of precipitation.

Snowfall

The only month with snowfall in Bani, Dominican Republic, is September. The month with the most snowfall days in Bani, Dominican Republic, is September, when snow falls for 0.1 days.

Daylight

In September, the average length of the day in Bani is 12h and 14min.
On the first day of September, sunrise is at 06:26 and sunset at 18:55. On the last day of the month, sunrise is at 06:31 and sunset at 18:30 AST.

Sunshine

In September, the average sunshine is 9.5h.

UV index

The months with the highest UV index in Bani, Dominican Republic, are May through October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

How hot is September in Bani?

September temperatures in Bani, Dominican Republic, vary between a high-temperature of 28.8°C (83.8°F) and a low-temperature of 23.5°C (74.3°F). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in September is estimated at 34°C (93.2°F).

What is the most humid month in Bani?

May, June, September and October, with an average relative humidity of 80%, are most humid months.

What is the average humidity in September in Bani?

The average relative humidity in September in Bani is 80%.

How much does it rain in Bani in September?

In Bani, Dominican Republic, in September, it is raining for 17 days, with typically 49mm (1.93") of accumulated precipitation.

What is the snowiest month in Bani?

September has the most snowfall days of the year. Snow falls for 0.1 days.

When does it start to snow in Bani?

September is the first month it typically snows in Bani. Throughout September, there are 0.1 snowfall days.

How many hours of daylight does Bani have in September?

In Bani, Dominican Republic, the average day length in September is 12h and 14min.

When are sunrise and sunset in September in Bani?

On the first day of September in Bani, sunrise is at 06:26 and sunset at 18:55. On the last day of the month, sunrise is at 06:31 and sunset at 18:30 AST.

How many hours of sunshine does Bani have in September?

In September, the average sunshine duration is 9.5h.

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

May through October, with an average maximum UV index of 7, are months with the highest UV index in Bani.

What is the UV index reading in September in Bani?

In September, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Bani, Dominican Republic

Average temperature in September - Bani, Dominican Republic
  • Average high temperature in September: 28.8°C

The warmest month (with the highest average high temperature) is August (29.2°C).
The month with the lowest average high temperature is January (26.7°C).

  • Average low temperature in September: 23.5°C

The month with the highest average low temperature is August (23.9°C).
The coldest month (with the lowest average low temperature) is January (20.8°C).

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Average pressure in September
Bani, Dominican Republic

Average pressure in September - Bani, Dominican Republic
  • Average pressure in September: 1013.4mbar

The month with the highest atmospheric pressure is January (1016.6mbar).
The month with the lowest atmospheric pressure is October (1012.6mbar).

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Average wind speed in September
Bani, Dominican Republic

Average wind speed in September - Bani, Dominican Republic
  • Average wind speed in September: 11.1km/h

The windiest month (with the highest average wind speed) is July (15km/h).
The calmest month (with the lowest average wind speed) is October (10.6km/h).

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Average humidity in September
Bani, Dominican Republic

Average humidity in September - Bani, Dominican Republic
  • Average humidity in September: 80%

The months with the highest relative humidity are May, June, September and October (80%).
The month with the lowest relative humidity is March (76%).

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Average rainfall in September
Bani, Dominican Republic

Average rainfall in September - Bani, Dominican Republic
  • Average rainfall in September: 49mm

The wettest month (with the highest rainfall) is August (68mm).
The driest month (with the least rainfall) is February (9mm).

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Average rainfall days in September
Bani, Dominican Republic

Average rainfall days in September - Bani, Dominican Republic
  • Average rainfall days in September: 17 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (9.1 days).

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Average snowfall days in September
Bani, Dominican Republic

Average snowfall days in September - Bani, Dominican Republic
  • Average snowfall days in September: 0.1 days

The month with the highest number of snowfall days is September (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, October, November and December (0 days).

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Average daylight in September /
Average sunshine in September
Bani, Dominican Republic

Average daylight in September / Average sunshine in September - Bani, Dominican Republic
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

  • Average sunshine in September: 9h and 3min

The months with the most sunshine are February and December (Average sunshine: 9h and 36min).
The month with the least sunshine is May (Average sunshine: 9h and 0min).

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Average sunshine days in September
Bani, Dominican Republic

Average sunshine days in September - Bani, Dominican Republic
  • Average sunshine days in September: 9.9 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is May (9.8 days).

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Average UV index in September
Bani, Dominican Republic

Average UV index in September - Bani, Dominican Republic
  • Average UV index in September: 7

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

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Average cloud cover in September
Bani, Dominican Republic

Average cloud cover in September - Bani, Dominican Republic
  • Average cloud cover in September: 24

The month with the most cloud cover is May (Cloud cover 31).
The month with the least cloud cover is December (Cloud cover 20).

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Average visibility in September
Bani, Dominican Republic

Average visibility in September - Bani, Dominican Republic
  • Average visibility in September: 10km

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

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Bani, Dominican Republic

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