Santo Domingo vs San Juan, Puerto Rico Climate
98%matchSanto Domingo and San Juan are a 98% climate match. Very close: temperatures within 3°F (2°C), with similar rain, humidity and sun.
Santo Domingo gets 61 in (1559 mm) of rain a year and San Juan 66 in (1668 mm). Santo Domingo's warmest month is July, at 92°F (34°C); San Juan's is September, at 90°F (32°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Santo DomingoSan Juansolid = high, dashed = low
Rain (in per month)
Santo DomingoSan Juan
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Santo Domingo | San Juan | Santo Domingo | San Juan | Santo Domingo | San Juan | |
| Jan | 88°F(31°C) | 85°F(29°C) | 67°F(19°C) | 68°F(20°C) | 2.4 in(62 mm) | 4.1 in(105 mm) |
| Feb | 89°F(32°C) | 85°F(29°C) | 67°F(20°C) | 68°F(20°C) | 2.4 in(60 mm) | 2.3 in(58 mm) |
| Mar | 90°F(32°C) | 85°F(30°C) | 68°F(20°C) | 68°F(20°C) | 2.3 in(58 mm) | 3.3 in(83 mm) |
| Apr | 91°F(33°C) | 87°F(31°C) | 70°F(21°C) | 70°F(21°C) | 3.4 in(86 mm) | 4.8 in(123 mm) |
| May | 91°F(33°C) | 88°F(31°C) | 72°F(22°C) | 72°F(22°C) | 6.7 in(171 mm) | 7.0 in(177 mm) |
| Jun | 92°F(33°C) | 90°F(32°C) | 73°F(23°C) | 74°F(23°C) | 5.7 in(145 mm) | 5.1 in(130 mm) |
| Jul | 92°F(34°C) | 90°F(32°C) | 73°F(23°C) | 74°F(23°C) | 6.9 in(176 mm) | 6.6 in(167 mm) |
| Aug | 92°F(33°C) | 90°F(32°C) | 73°F(23°C) | 74°F(24°C) | 9.0 in(228 mm) | 7.4 in(189 mm) |
| Sep | 92°F(34°C) | 90°F(32°C) | 73°F(23°C) | 74°F(23°C) | 7.4 in(188 mm) | 6.5 in(166 mm) |
| Oct | 92°F(34°C) | 90°F(32°C) | 72°F(22°C) | 73°F(23°C) | 7.0 in(178 mm) | 5.7 in(144 mm) |
| Nov | 90°F(32°C) | 88°F(31°C) | 70°F(21°C) | 72°F(22°C) | 4.9 in(125 mm) | 7.4 in(188 mm) |
| Dec | 89°F(32°C) | 86°F(30°C) | 68°F(20°C) | 70°F(21°C) | 3.2 in(82 mm) | 5.4 in(138 mm) |
1991–2020 averages, by calendar month.