Climate Insights for Santo Domingo

The climate in Santo Domingo is temperate. The average annual temperature is 12°C and approximately 474 mm of precipitation falls per year. January is the wettest month, receiving around 93 mm of rainfall. Santo Domingo is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, December, February. The coldest months are July, June, August, when temperatures can drop to 1°C. Light snow can occur between April and October.The climate in Santo Domingo is temperate. The average annual temperature is 53°F and approximately 18.7 in of precipitation falls per year. January is the wettest month, receiving around 3.7 in of rainfall. Santo Domingo is in the Southern Hemisphere. The seasons are reversed: summer runs from December to February, while winter falls between June and August. The summer months are: January, December, February. The coldest months are July, June, August, when temperatures can drop to 34°F. Light snow can occur between April and October.

Temperatures in Santo Domingo vary considerably across the year, with a 21°C difference between the coldest and warmest months. January is the warmest month, though highs remain moderate at 22°C with a mean of 16°C. July is the coolest month, with minimum temperatures around 1°C and an average of 7°C. On average, daily temperatures fluctuate by about 11°C between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 3°C shift in average temperatures.Temperatures in Santo Domingo vary considerably across the year, with a 37°F difference between the coldest and warmest months. January is the warmest month, though highs remain moderate at 71°F with a mean of 62°F. July is the coolest month, with minimum temperatures around 34°F and an average of 44°F. On average, daily temperatures fluctuate by about 20°F between overnight lows and afternoon highs. The sharpest temperature change occurs between April and May, with a 6°F shift in average temperatures.

Santo Domingo is a relatively dry area, receiving approximately 474 mm of precipitation annually, which averages out to around 40 mm per month. The wettest month is January, averaging 93 mm of rainfall. December and February also tend to see above-average precipitation. The driest month is July, with just 10 mm. That's 83 mm less than January, 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. Light snowfall can occur between April and October, totalling around 21cm annually. July is the snowiest month with approximately 5cm.Santo Domingo is a relatively dry area, receiving approximately 18.7 in of precipitation annually, which averages out to around 1.6 in per month. The wettest month is January, averaging 3.7 in of rainfall. December and February also tend to see above-average precipitation. The driest month is July, with just 0.4 in. That's 3.3 in less than January, 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. Light snowfall can occur between April and October, totalling around 8in annually. July is the snowiest month with approximately 2in.

Santo Domingo is relatively calm, with an average annual wind speed of 5km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is December, averaging 6km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 4km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2km/h gap between the calmest and windiest months.Santo Domingo is relatively calm, with an average annual wind speed of 3mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is December, averaging 3mph, though still comfortable for most outdoor activities. The calmest conditions occur in May, with average winds dropping to 2mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1mph gap between the calmest and windiest months.

The best time to visit Santo Domingo is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 75 mm per month. By contrast, July can be quite cold with temperatures dropping to 1°C. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.The best time to visit Santo Domingo is during January, February and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 61°F with modest rainfall averaging 3 in per month. By contrast, July can be quite cold with temperatures dropping to 34°F. Despite being the best months overall, some rain is still likely. Pack a waterproof layer and plan a mix of indoor and outdoor activities.

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. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. 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. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. 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.