San Juan has a tropical rainforest climate (Köppen Af), with Jul highs around 86°F and Jan lows near 68°F, and about 79 inches of rain and snow a year. The landscape: on the water, mountains in the distance, lush and green. A typical home costs about $84k (estimate).
Explore San Juan on the mapTempsSummer afternoons 6°F cooler, winter nights 9°F colder.
Rain & snow19% less rain (64 in vs 79 in), falling mostly in summer, like San Juan, no snow.
SceneryMixed greenery where San Juan is lush and green, no mountains on the horizon, unlike San Juan, both on the water.
TempsSummer afternoons 10°F cooler, winter nights 4°F colder.
Rain & snow60% more rain (127 in vs 79 in), spread through the year, unlike San Juan's summer rains, no snow.
SceneryForested where San Juan is lush and green, big mountains nearby vs mountains in the distance at home, both on the water.
TempsSummer afternoons 3°F cooler, winter nights 14°F colder.
Rain & snow30% less rain (56 in vs 79 in), falling mostly in summer, like San Juan, no snow.
ScenerySame lush and green look from above, no mountains on the horizon, unlike San Juan, both on the water.
TempsSummer afternoons 6°F cooler, winter nights 12°F colder.
Rain & snow21% less rain (63 in vs 79 in), falling mostly in summer, like San Juan, no snow.
ScenerySame lush and green look from above, no mountains on the horizon, unlike San Juan, near the coast, San Juan is on the water.
TempsSummer afternoons 12°F cooler, winter nights 7°F colder.
Rain & snow19% less rain (64 in vs 79 in), spread through the year, unlike San Juan's summer rains, no snow.
SceneryForested where San Juan is lush and green, no mountains on the horizon, unlike San Juan, both on the water.
TempsSummer afternoons 10°F cooler, winter nights 2°F colder.
Rain & snowAbout half the rain (37 in vs 79 in), spread through the year, unlike San Juan's summer rains, no snow.
ScenerySame lush and green look from above, both have mountains in the distance, both on the water.
| Month | High °F | Low °F | Precip in |
|---|---|---|---|
| Jan | 84° | 68° | 0.7 |
| Feb | 86° | 68° | 0.4 |
| Mar | 90° | 70° | 0.4 |
| Apr | 93° | 73° | 0.9 |
| May | 91° | 75° | 5.0 |
| Jun | 88° | 77° | 10.9 |
| Jul | 86° | 75° | 15.5 |
| Aug | 84° | 77° | 16.7 |
| Sep | 84° | 75° | 12.8 |
| Oct | 86° | 73° | 7.6 |
| Nov | 86° | 72° | 5.5 |
| Dec | 84° | 70° | 2.8 |