Climate Insights for Santo Domingo

The climate in Santo Domingo is warm and mild. The average annual temperature is 23°C and approximately 135 mm of precipitation falls per year. July is the wettest month, receiving around 23 mm of rainfall. Santo Domingo is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to 8°C.The climate in Santo Domingo is warm and mild. The average annual temperature is 74°F and approximately 5.3 in of precipitation falls per year. July is the wettest month, receiving around 0.9 in of rainfall. Santo Domingo is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: July, August, June. The coldest months are January, December, February, when temperatures can drop to 46°F.

Temperatures in Santo Domingo vary considerably across the year, with a 31°C difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 39°C and an average of 33°C. January is the coolest month, with minimum temperatures around 8°C and an average of 14°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 6°C shift in average temperatures.Temperatures in Santo Domingo vary considerably across the year, with a 57°F difference between the coldest and warmest months. July is the hottest month, with daytime highs reaching 103°F and an average of 92°F. January is the coolest month, with minimum temperatures around 46°F and an average of 56°F. On average, daily temperatures fluctuate by about 24°F between overnight lows and afternoon highs. The sharpest temperature change occurs between October and November, with a 11°F shift in average temperatures.

Santo Domingo is a quite dry location, receiving approximately 135 mm of precipitation annually, which averages out to around 11 mm per month. The wettest month is July, averaging 23 mm of rainfall. August and December also tend to see above-average precipitation. The driest month is May, with just 1 mm. That's 22 mm less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Santo Domingo is a quite dry location, receiving approximately 5.3 in of precipitation annually, which averages out to around 0.4 in per month. The wettest month is July, averaging 0.9 in of rainfall. August and December also tend to see above-average precipitation. The driest month is May, with just 0 in. That's 0.9 in less than July, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Santo Domingo is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 4km/h between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 11km/h in winter, 13km/h in spring, 14km/h in summer, 11km/h in autumn.Santo Domingo is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is June, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in December, with average winds dropping to 7mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2mph between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 7mph in winter, 8mph in spring, 9mph in summer, 7mph in autumn.

The best time to visit Santo Domingo is during February, March, April and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 19°C with modest rainfall averaging 9 mm per month. By contrast, July can be uncomfortably hot with highs reaching 39°C, while January is the coldest period with lows dropping to 8°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Santo Domingo is during February, March, April and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 66°F with modest rainfall averaging 0.4 in per month. By contrast, July can be uncomfortably hot with highs reaching 103°F, while January is the coldest period with lows dropping to 46°F. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Santo Domingo based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Santo Domingo based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.