Exercise increased caution
Puerto Rico in August
Around 30 °C with 118 mm of rain and 8.0 hours of sun a day.
August is a mixed month for Puerto Rico — worth planning around specific regions. Around 30 °C with 118 mm of rain and 8.0 hours of sun a day. Use the regional grid below to find where this month works best — national averages hide the swings between coast, highlands, and inland.
Puerto Rico · typical month
- Day / night25 – 30 °CYear range 22 – 30 °C
- Rainfall118 mmYear range 39 – 181 mm
- Sunshine8.0 hr / dayYear range 7.2 – 8.6 hr / day
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View data table
| Month | Average daytime high (°C) | Average overnight low (°C) | Typical low | Typical high |
|---|---|---|---|---|
| January | 26.9 | 22.2 | 21.1 | 28.0 |
| February | 26.9 | 22.1 | 21.0 | 28.1 |
| March | 26.9 | 22.2 | 21.1 | 28.1 |
| April | 27.4 | 22.8 | 21.6 | 28.5 |
| May | 28.4 | 24.0 | 22.7 | 29.8 |
| June | 29.2 | 24.8 | 23.7 | 30.6 |
| July | 29.5 | 25.1 | 24.2 | 30.6 |
| August | 29.7 | 25.3 | 24.3 | 30.8 |
| September | 29.5 | 25.2 | 24.4 | 30.7 |
| October | 29.2 | 24.8 | 23.8 | 30.7 |
| November | 28.2 | 23.9 | 22.7 | 29.4 |
| December | 27.5 | 23.0 | 21.6 | 28.8 |
View data table
| Month | Rainfall (mm) |
|---|---|
| January | 39 |
| February | 50 |
| March | 60 |
| April | 100 |
| May | 110 |
| June | 78 |
| July | 98 |
| August | 118 |
| September | 181 |
| October | 153 |
| November | 127 |
| December | 46 |
View data table
| Month | Sunshine hours (hr / day) |
|---|---|
| January | 8.0 |
| February | 8.2 |
| March | 8.6 |
| April | 8.5 |
| May | 8.2 |
| June | 8.5 |
| July | 8.2 |
| August | 8.0 |
| September | 7.7 |
| October | 7.3 |
| November | 7.2 |
| December | 7.9 |
View data table
| Month | Average wind speed (km/h) | Typical low | Typical high |
|---|---|---|---|
| January | 12.9 | 6.0 | 20.6 |
| February | 14.1 | 6.5 | 21.1 |
| March | 12.8 | 5.6 | 19.6 |
| April | 12.3 | 5.9 | 18.5 |
| May | 12.8 | 8.0 | 17.9 |
| June | 14.1 | 8.5 | 18.2 |
| July | 15.3 | 10.4 | 19.5 |
| August | 13.6 | 8.6 | 18.8 |
| September | 11.1 | 5.4 | 18.0 |
| October | 10.1 | 4.7 | 16.4 |
| November | 11.0 | 5.7 | 16.6 |
| December | 12.8 | 6.1 | 19.7 |
Snow depth for Puerto Rico is part of the Premium map and its district-level detail. See what Premium includes.
Sea surface temperature for Puerto Rico is part of the Premium map and its district-level detail. See what Premium includes.
Heat index for Puerto Rico is part of the Premium map and its district-level detail. See what Premium includes.
Humidity for Puerto Rico is part of the Premium map and its district-level detail. See what Premium includes.
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