August falls within the gara season in the Galpagos Islands, a period characterized by cool, dry air and frequent overcast skies. Ocean temperatures also tend to be cooler during this time due to the influence of the Humboldt Current. Visitors can expect average air temperatures ranging from the low 70sF (low 20sC) to the low 80sF (high 20sC). While rain is less common than during the warmer, wetter season, occasional drizzle or mist (the gara itself) can occur, especially at higher elevations.
These conditions create a unique environment that influences wildlife behavior. The cooler waters are rich in nutrients, attracting marine life closer to the surface, offering exceptional opportunities for snorkeling and diving. Land animals, including various bird species, may exhibit different breeding or nesting behaviors during this time. Historically, this season has been favored by naturalists and photographers seeking to capture the islands’ unique flora and fauna under dramatic, often misty, skies. The cooler temperatures can also make hiking and exploring more comfortable.