Calle Blancos, in San Jose, Costa Rica, is home to roughly 20,700 people in the America/Costa Rica time zone at 9.9°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Calle Blancos recorded a mean annual temperature of 69°F, ranging from 58°F lows in January to 85°F highs in February, with about 105 inches of precipitation across the year.
View historical weather for Calle Blancos · More cities in San Jose