July Rainfall Averages for Costa Rica
The tables below give July averages for rainfall at cities and other locations in Costa Rica. Each place has a total for how many days of wet weather it usually gets this month and for the normal amount of precipitation.
You can jump to a separate table for each region of the country: North – Central Costa Rica covering the provinces of Alajuela and Heredia, Western Costa Rica comprising Puntarenas and Guanacaste provinces, and Central & Eastern Costa Rica taking in San José, Cartago and Limón provinces.
The precipitation amounts are averages of weather data collected over many years.
North – Central Costa Rica
| Days | Place | Inches | Millimetres |
|---|---|---|---|
| 19 | Alajuela | 5.7 | 145 |
| 20 | Barva | 8.2 | 208 |
| – | Heredia | 7.9 | 201 |
| 26 | Los Chiles | 10.5 | 266 |
| 25 | Quesada | 15.6 | 396 |
| 26 | Upala | 11.5 | 293 |
Western Costa Rica
| Days | Place | Inches | Millimetres |
|---|---|---|---|
| 21 | Buenos Aires | 14.4 | 365 |
| – | Cañas | 6.3 | 161 |
| – | Filadelfia | 6.9 | 176 |
| 13 | Liberia | 6.0 | 154 |
| 19 | Nicoya | 6.9 | 175 |
| 16 | Puntarenas | 4.6 | 117 |
| 25 | Quepos | 17.2 | 437 |
| 22 | Río Claro | 21.3 | 541 |
Central & Eastern Costa Rica
| Days | Place | Inches | Millimetres |
|---|---|---|---|
| 22 | Cartago | 5.5 | 141 |
| 25 | Guapiles | 20.1 | 510 |
| 22 | Limón | 17.3 | 441 |
| – | San Isidro | 11.7 | 297 |
| 20 | San José | 7.1 | 180 |
| – | Sixaola | 10.9 | 276 |
| – | Turrialba | 10.7 | 271 |
Reference
Instituto Meteorológico Nacional De Costa Rica. Climatic Data..
World Meteorological Organization. World Weather Information Service. Costa Rica.