September weather forecast
El Aguacate, Dominican Republic

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Weather in September

September, the first month of the autumn in El Aguacate, is still a hot month, with temperature in the range of an average low of 24°C (75.2°F) and an average high of 30.1°C (86.2°F).

Temperature

El Aguacate's weather in September indicates an average high-temperature of a still hot 30.1°C (86.2°F), nearly consistent with the 30.3°C (86.5°F) of August. During September, El Aguacate records an average temperature of 24°C (75.2°F) at night.

Heat index

Throughout September, the heat index is computed to be a sweltering 38°C (100.4°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The average relative humidity in September is 79%.

Rainfall

In El Aguacate, Dominican Republic, in September, during 21.4 rainfall days, 81mm (3.19") of precipitation is typically accumulated. In El Aguacate, during the entire year, the rain falls for 229.9 days and collects up to 724mm (28.5") of precipitation.

Daylight

In September, the average length of the day in El Aguacate is 12h and 15min.
On the first day of September in El Aguacate, sunrise is at 06:28 and sunset at 18:58. On the last day of the month, sunrise is at 06:33 and sunset at 18:32 AST.

Sunshine

In September, the average sunshine is 9.4h.

UV index

May through October, with an average maximum UV index of 7, are months with the highest UV index in El Aguacate. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 7 in September translates into the following recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

How hot is it in El Aguacate in September?

The high-temperature, in September, in El Aguacate, records 30.1°C (86.2°F), while the low-temperature is 24°C (75.2°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, in September is computed to be 38°C (100.4°F).

What is the average humidity in September in El Aguacate?

In El Aguacate, the average relative humidity in September is 79%.

How many days does it rain in September in El Aguacate?

In El Aguacate, Dominican Republic, in September, during 21.4 rainfall days, 81mm (3.19") of precipitation is typically accumulated.

What is the average length of the day in September in El Aguacate?

In El Aguacate, the average day length in September is 12h and 15min.

When is the sunrise / sunset in September in El Aguacate?

In September, on the first day of the month, sunrise is at 06:28 and sunset at 18:58. On the last day of the month, in El Aguacate, Dominican Republic, sunrise is at 06:33 and sunset at 18:32 AST.

How long on average sun shines in September in El Aguacate?

The average sunshine duration in September is 9.4h.

What is the month with the highest UV index in El Aguacate?

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

What is the UV index intensity in September in El Aguacate?

In El Aguacate, Dominican Republic, the average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.

Average temperature in September
El Aguacate, Dominican Republic

Average temperature in September - El Aguacate, Dominican Republic
  • Average high temperature in September: 30.1°C

The warmest month (with the highest average high temperature) is August (30.3°C).
The month with the lowest average high temperature is January (26.3°C).

  • Average low temperature in September: 24°C

The month with the highest average low temperature is July (24.3°C).
The coldest month (with the lowest average low temperature) is March (20.9°C).

Average pressure in September
El Aguacate, Dominican Republic

Average pressure in September - El Aguacate, Dominican Republic
  • Average pressure in September: 1013.7mbar

The month with the highest atmospheric pressure is January (1017.3mbar).
The month with the lowest atmospheric pressure is October (1013mbar).

Average wind speed in September
El Aguacate, Dominican Republic

Average wind speed in September - El Aguacate, Dominican Republic
  • Average wind speed in September: 12.8km/h

The windiest month (with the highest average wind speed) is July (17.3km/h).
The calmest months (with the lowest average wind speed) are October and November (11.5km/h).

Average humidity in September
El Aguacate, Dominican Republic

Average humidity in September - El Aguacate, Dominican Republic
  • Average humidity in September: 79%

The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is July (77%).

Average rainfall in September
El Aguacate, Dominican Republic

Average rainfall in September - El Aguacate, Dominican Republic
  • Average rainfall in September: 81mm

The wettest month (with the highest rainfall) is May (100mm).
The driest month (with the least rainfall) is July (39mm).

Average rainfall days in September
El Aguacate, Dominican Republic

Average rainfall days in September - El Aguacate, Dominican Republic
  • Average rainfall days in September: 21.4 days

The month with the highest number of rainy days is November (21.9 days).
The month with the least rainy days is June (15.6 days).

Average daylight in September /
Average sunshine in September
El Aguacate, Dominican Republic

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

The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).

  • Average sunshine in September: 9h and 2min

The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is March (Average sunshine: 8h and 24min).

Average sunshine days in September
El Aguacate, Dominican Republic

Average sunshine days in September - El Aguacate, Dominican Republic
  • Average sunshine days in September: 4.9 days

The month with the most sunshine days is June (9.3 days).
The month with the least sunshine days is September (4.9 days).

Average UV index in September
El Aguacate, Dominican Republic

Average UV index in September - El Aguacate, 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).

Average cloud cover in September
El Aguacate, Dominican Republic

Average cloud cover in September - El Aguacate, Dominican Republic
  • Average cloud cover in September: 26

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are June, July, August and September (Cloud cover 26).

Average visibility in September
El Aguacate, Dominican Republic

Average visibility in September - El Aguacate, 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).

El Aguacate, Dominican Republic

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