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August Weather in San Cristobal, Dominican Republic

Last updated: August 23, 2025

In August, the average temperature in San Cristobal, Dominican Republic hovers around 27°C (81°F). Expect minimums of 22°C (72°F) and soaring maximums of up to 34°C (93°F). With an average humidity of 71%, the air can feel quite warm and sticky. Prepare for 150 mm (5.9 in) of precipitation spread across 24 days, so don't forget your umbrella!

August Temperature in San Cristobal

In August in San Cristobal, the average temperature is 27°C (81°F). Maximum temperatures can reach 34°C (93°F), while the minimum can drop to as low as 22°C (72°F). Overall, this makes San Cristobal a warm and pleasant destination, perfect for travelers looking to enjoy the sun.

August Weather in San Cristobal: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Cristobal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Cristobal, August typically has an average temperature of 27°C (81°F), with highs reaching up to 34°C (93°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec757576777980818180797876
Data source: Temperature data for San Cristobal 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 San Cristobal

In San Cristobal in August, the total precipitation amount is 150 mm (5.9 in) spread over 24 days.

August Precipitation Trends in San Cristobal

The chart displays monthly precipitation patterns in San Cristobal, 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 San Cristobal, August typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 24 days.
JanFebMarAprMayJunJulAugSepOctNovDec374952761088810715010712311345
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Cristobal

In San Cristobal 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 San Cristobal

This chart illustrates the average monthly humidity levels in San Cristobal, 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 San Cristobal 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 San Cristobal

In San Cristobal 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 San Cristobal.

Maximum UV Index Levels in San Cristobal for August

The chart shows the monthly maximum UV Index (UVI) for San Cristobal 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 San Cristobal typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131313121313131198
Data source: San Cristobal 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 San Cristobal Compares to Other Months

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

This table compares monthly weather conditions in San Cristobal, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather24°C (75°F)36 mm (1.4 inches)65%very high
February Weather24°C (76°F)49 mm (1.9 inches)63%extreme
March Weather24°C (76°F)52 mm (2.1 inches)59%extreme
April Weather25°C (78°F)76 mm (3.0 inches)58%extreme
May Weather26°C (79°F)108 mm (4.3 inches)57%extreme
June Weather27°C (80°F)87 mm (3.4 inches)57%extreme
July Weather27°C (81°F)107 mm (4.2 inches)63%extreme
August Weather27°C (81°F)150 mm (5.9 inches)71%extreme
September Weather27°C (81°F)107 mm (4.2 inches)73%extreme
October Weather26°C (79°F)123 mm (4.9 inches)72%extreme
November Weather25°C (78°F)113 mm (4.4 inches)72%very high
December Weather25°C (77°F)45 mm (1.8 inches)69%very high

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