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August Weather in Arroyo Salado, Dominican Republic

Last updated: August 23, 2025

The average temperature in Arroyo Salado, Dominican Republic during August is a warm 27°C (81°F). You can expect the temperatures to range from a minimum of 22°C (72°F) to a maximum of 33°C (91°F). While enjoying the weather, keep in mind that average precipitation is around 139 mm (5.5 in) over 26 days, with an average humidity level of 71%.

August Temperature in Arroyo Salado

In August in Arroyo Salado, the average temperature is 27°C (81°F). The maximum can reach 33°C (91°F), while the minimum can dip to as low as 22°C (72°F). This climate makes Arroyo Salado an ideal destination for travelers seeking warm and pleasant weather during this time of year.

August Weather in Arroyo Salado: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Arroyo Salado, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arroyo Salado, August typically has an average temperature of 27°C (81°F), with highs reaching up to 33°C (91°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec747475777880808080797776
Data source: Temperature data for Arroyo Salado generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Arroyo Salado

In Arroyo Salado in August, the total precipitation amount is 139 mm (5.5 in) spread out over 26 days.

August Precipitation Trends in Arroyo Salado

The chart displays monthly precipitation patterns in Arroyo Salado, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Arroyo Salado, August typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 26 days.
JanFebMarAprMayJunJulAugSepOctNovDec799216510714111313713919415315198
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Arroyo Salado

In Arroyo Salado in August, humidity is 71%. With an average temperature of 27°C (81°F), this humidity feels like a thick blanket wrapping around you, making travel feel more strenuous and sweaty, yet the tropical atmosphere offers a unique charm that invites exploration amidst the warmth.

August Average Humidity in Arroyo Salado

This chart illustrates the average monthly humidity levels in Arroyo Salado, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Arroyo Salado is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%63%59%58%57%57%63%71%73%72%72%69%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Arroyo Salado

In Arroyo Salado in August, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Arroyo Salado.

Maximum UV Index Levels in Arroyo Salado for August

The chart shows the monthly maximum UV Index (UVI) for Arroyo Salado in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Arroyo Salado typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313121313121198
Data source: Arroyo Salado August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Arroyo Salado Compares to Other Months

Weather in Arroyo Salado varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Arroyo Salado, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Arroyo Salado, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)79 mm (3.1 inches)65%very high
February Weather24°C (75°F)92 mm (3.6 inches)63%extreme
March Weather24°C (75°F)164 mm (6.5 inches)59%extreme
April Weather25°C (77°F)107 mm (4.2 inches)58%extreme
May Weather26°C (79°F)141 mm (5.6 inches)57%extreme
June Weather26°C (80°F)113 mm (4.5 inches)57%extreme
July Weather27°C (80°F)137 mm (5.4 inches)63%extreme
August Weather27°C (81°F)139 mm (5.5 inches)71%extreme
September Weather27°C (80°F)194 mm (7.6 inches)73%extreme
October Weather26°C (79°F)153 mm (6.0 inches)72%extreme
November Weather25°C (78°F)151 mm (5.9 inches)72%very high
December Weather24°C (76°F)98 mm (3.8 inches)69%very high

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