Climate Insights for Santo Domingo

The climate in Santo Domingo is warm and mild. The average annual temperature is 22°C and approximately 87 mm of precipitation falls per year. September is the wettest month, receiving around 40 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: August, September, July. The coldest months are January, February, March, when temperatures can drop to 14°C.The climate in Santo Domingo is warm and mild. The average annual temperature is 71°F and approximately 3.4 in of precipitation falls per year. September is the wettest month, receiving around 1.6 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: August, September, July. The coldest months are January, February, March, when temperatures can drop to 56°F.

Santo Domingo sees moderate temperature variation throughout the year, ranging from 14°C to 31°C. The warmest month is August, when average highs reach 31°C and the mean temperature sits around 27°C. January is the coolest month, with minimum temperatures around 14°C and an average of 18°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows. The sharpest temperature change occurs between June and July, with a 4°C shift in average temperatures.Santo Domingo sees moderate temperature variation throughout the year, ranging from 56°F to 88°F. The warmest month is August, when average highs reach 88°F and the mean temperature sits around 81°F. January is the coolest month, with minimum temperatures around 56°F and an average of 64°F. Daily temperature variation is modest, with an average difference of 14°F between highs and lows. The sharpest temperature change occurs between June and July, with a 7°F shift in average temperatures.

Santo Domingo is a quite dry location, receiving approximately 87 mm of precipitation annually, which averages out to around 7 mm per month. The wettest month is September, averaging 40 mm of rainfall. October and November also tend to see above-average precipitation. The driest month is April, with just 0 mm. That's 39 mm less than September, 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 3.4 in of precipitation annually, which averages out to around 0.3 in per month. The wettest month is September, averaging 1.6 in of rainfall. October and November also tend to see above-average precipitation. The driest month is April, with just 0 in. That's 1.5 in less than September, 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 15km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is May, averaging 19km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 12km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 7km/h gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 13km/h in winter, 17km/h in spring, 15km/h in summer, 14km/h in autumn.Santo Domingo is moderately windy, with an average annual wind speed of 9mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is May, averaging 12mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in December, with average winds dropping to 8mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4mph gap between the calmest and windiest months. Wind tends to pick up during the summer months. The seasonal averages are 8mph in winter, 11mph in spring, 10mph in summer, 9mph in autumn.

The best time to visit Santo Domingo is during January, February, March, April, May, June, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 20°C with modest rainfall averaging 4 mm per month. By contrast, August can be uncomfortably hot with temperatures reaching 31°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.The best time to visit Santo Domingo is during January, February, March, April, May, June, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 68°F with modest rainfall averaging 0.2 in per month. By contrast, August can be uncomfortably hot with temperatures reaching 88°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.