July falls within the gara season in the Galapagos Archipelago, characterized by cool, dry air and often overcast skies. Average air temperatures typically range from the low 70sF (low 20sC) to the low 80sF (high 20sC). Water temperatures are cooler during this period, generally ranging from the mid-60sF (high teensC) to the low 70sF (low 20sC). This season experiences less rainfall compared to the warmer, wetter season, though a fine mist known as gara is common, particularly in the highlands.
Understanding the prevailing climatic conditions of this period is crucial for planning a visit. The cooler air and water temperatures influence both terrestrial and marine wildlife activity. For instance, the cooler waters attract different marine species compared to the warmer months, offering unique wildlife viewing opportunities. The generally drier conditions are also favorable for land-based exploration. Historically, these climatic variations have played a significant role in shaping the unique biodiversity of the islands. The distinct dry and wet seasons have driven the evolution of specialized flora and fauna adapted to these contrasting conditions.