August weather forecast
Postrer Rio, Dominican Republic

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Weather in August

August, the last month of the summer in Postrer Rio, is also a moderately hot month, with temperature in the range of an average high of 28.6°C (83.5°F) and an average low of 18.2°C (64.8°F).

Temperature

Postrer Rio's temperatures peak on average in August, reaching 28.6°C (83.5°F) at their highest and 18.2°C (64.8°F) at their lowest.

Heat index

In August, the heat index is appraised at a hot 33°C (91.4°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. 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 frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

The average relative humidity in August in Postrer Rio is 77%.

Rainfall

In Postrer Rio, during August, the rain falls for 26.8 days and regularly aggregates up to 137mm (5.39") of precipitation. In Postrer Rio, during the entire year, the rain falls for 255.5 days and collects up to 999mm (39.33") of precipitation.

Daylight

In August, the average length of the day in Postrer Rio is 12h and 44min.
On the first day of the month, sunrise is at 06:24 and sunset at 19:21. On the last day of August, sunrise is at 06:31 and sunset at 19:01 AST.

Sunshine

In August, the average sunshine is 9.3h.

UV index

The months with the highest UV index are March through October, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 6 in August translates into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
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Frequently asked questions

What part of the year is the hottest in Postrer Rio?

In Postrer Rio, August is the month with the highest recorded average temperatures, measuring a high of 28.6°C (83.5°F) and a low of 18.2°C (64.8°F).

Is it hot in Postrer Rio during August?

The high-temperature in Postrer Rio, Dominican Republic, during August is 28.6°C (83.5°F) and the low-temperature is 18.2°C (64.8°F). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 33°C (91.4°F).

What is the average humidity in August in Postrer Rio?

In Postrer Rio, the average relative humidity in August is 77%.

How much does it rain in Postrer Rio in August?

In Postrer Rio, Dominican Republic, in August, during 26.8 rainfall days, 137mm (5.39") of precipitation is typically accumulated.

What is the average length of the day in August in Postrer Rio?

The average day length in August in Postrer Rio is 12h and 44min.

What time are sunrise and sunset in August in Postrer Rio?

In August, on the first day of the month, sunrise is at 06:24 and sunset at 19:21. On the last day of the month, in Postrer Rio, sunrise is at 06:31 and sunset at 19:01 AST.

How many hours of sunshine does Postrer Rio have in August?

The average sunshine duration in August is 9.3h.

What are the months with the highest UV index in Postrer Rio?

The months with the highest UV index are March through October, with an average maximum UV index of 6.

What is the UV index reading in August in Postrer Rio?

In August, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Postrer Rio, Dominican Republic

Average temperature in August - Postrer Rio, Dominican Republic
  • Average high temperature in August: 28.6°C

The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (25.8°C).

  • Average low temperature in August: 18.2°C

The month with the highest average low temperature is August (18.2°C).
The coldest month (with the lowest average low temperature) is January (15°C).

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Average pressure in August
Postrer Rio, Dominican Republic

Average pressure in August - Postrer Rio, Dominican Republic
  • Average pressure in August: 1014.8mbar

The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).

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Average wind speed in August
Postrer Rio, Dominican Republic

Average wind speed in August - Postrer Rio, Dominican Republic
  • Average wind speed in August: 7.7km/h

The windiest month (with the highest average wind speed) is July (8.5km/h).
The calmest month (with the lowest average wind speed) is November (5.2km/h).

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Average humidity in August
Postrer Rio, Dominican Republic

Average humidity in August - Postrer Rio, Dominican Republic
  • Average humidity in August: 77%

The months with the highest relative humidity are October and November (80%).
The month with the lowest relative humidity is March (75%).

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Average rainfall in August
Postrer Rio, Dominican Republic

Average rainfall in August - Postrer Rio, Dominican Republic
  • Average rainfall in August: 137mm

The wettest month (with the highest rainfall) is September (162mm).
The driest month (with the least rainfall) is January (13mm).

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Average rainfall days in August
Postrer Rio, Dominican Republic

Average rainfall days in August - Postrer Rio, Dominican Republic
  • Average rainfall days in August: 26.8 days

The month with the highest number of rainy days is October (27.3 days).
The month with the least rainy days is January (10 days).

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Average daylight in August /
Average sunshine in August
Postrer Rio, Dominican Republic

Average daylight in August / Average sunshine in August - Postrer Rio, Dominican Republic
  • Average daylight in August: 12h and 4min

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 0min).

  • Average sunshine in August: 9h and 2min

The months with the most sunshine are January, February and December (Average sunshine: 9h and 30min).
The month with the least sunshine is May (Average sunshine: 8h and 48min).

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Average sunshine days in August
Postrer Rio, Dominican Republic

Average sunshine days in August - Postrer Rio, Dominican Republic
  • Average sunshine days in August: 2.4 days

The month with the most sunshine days is January (16.1 days).
The month with the least sunshine days is June (2 days).

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Average UV index in August
Postrer Rio, Dominican Republic

Average UV index in August - Postrer Rio, Dominican Republic
  • Average UV index in August: 6

The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 5).

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Average cloud cover in August
Postrer Rio, Dominican Republic

Average cloud cover in August - Postrer Rio, Dominican Republic
  • Average cloud cover in August: 25

The month with the most cloud cover is May (Cloud cover 34).
The month with the least cloud cover is December (Cloud cover 21).

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Average visibility in August
Postrer Rio, Dominican Republic

Average visibility in August - Postrer Rio, Dominican Republic
  • Average visibility in August: 9km

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

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Postrer Rio, Dominican Republic

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