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July Weather in Santo Domingo, Cuba

Last updated: August 23, 2025

In Santo Domingo, Cuba, the average temperature in July hovers around 28°C (82°F). Expect a minimum of 22°C (71°F) and a peak at 36°C (97°F). This month also brings 111 mm (4.4 in) of precipitation across 18 days, while the average humidity settles at a comfortable 75%.

July Temperature in Santo Domingo

In July in Santo Domingo, the average temperature is 28°C (82°F). Maximum temperatures can reach 36°C (97°F), while minimum temperatures can dip to as low as 22°C (71°F). This pleasant warmth makes it an ideal time for travelers seeking sunny adventures and outdoor activities.

July Weather in Santo Domingo: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Santo Domingo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Domingo, July typically has an average temperature of 28°C (82°F), with highs reaching up to 36°C (97°F) and lows dropping to around 22°C (71°F).
JanFebMarAprMayJunJulAugSepOctNovDec727475787981828281797573
Data source: Temperature data for Santo Domingo 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.

July Precipitation in Santo Domingo

In Santo Domingo in July, the precipitation amount is 111 mm (4.4 in) over the course of 18 days.

July Precipitation Trends in Santo Domingo

The chart displays monthly precipitation patterns in Santo Domingo, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Santo Domingo, July typically receives around 111 mm (4.4 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec281413491511251111031711225420
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Santo Domingo

In Santo Domingo in July humidity is 75%. With an average temperature of 28°C (82°F), this humidity feels like a warm, enveloping embrace that can quickly leave travelers feeling sticky and fatigued. It can make outdoor activities challenging, as sweat doesn’t evaporate easily, leading to a constant struggle between comfort and the desire to explore.

July Average Humidity in Santo Domingo

This chart illustrates the average monthly humidity levels in Santo Domingo, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Santo Domingo is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%77%71%70%72%73%75%77%78%80%81%81%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Santo Domingo

In Santo Domingo in July, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Santo Domingo.

Maximum UV Index Levels in Santo Domingo for July

The chart shows the monthly maximum UV Index (UVI) for Santo Domingo in July, 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 July, the maximum UV index in Santo Domingo typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121313131212121087
Data source: Santo Domingo July 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 July Weather in Santo Domingo Compares to Other Months

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

This table compares monthly weather conditions in Santo Domingo, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather22°C (72°F)28 mm (1.1 inches)79%high
February Weather23°C (75°F)14 mm (0.6 inches)77%very high
March Weather24°C (75°F)13 mm (0.5 inches)71%extreme
April Weather26°C (79°F)49 mm (1.9 inches)70%extreme
May Weather26°C (79°F)151 mm (6.0 inches)72%extreme
June Weather27°C (81°F)125 mm (4.9 inches)73%extreme
July Weather28°C (82°F)111 mm (4.4 inches)75%extreme
August Weather28°C (82°F)103 mm (4.1 inches)77%extreme
September Weather27°C (81°F)171 mm (6.7 inches)78%extreme
October Weather26°C (79°F)122 mm (4.8 inches)80%very high
November Weather24°C (76°F)54 mm (2.1 inches)81%very high
December Weather23°C (73°F)20 mm (0.8 inches)81%high

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