Mattawa Weather in July

Mattawa in July sees high daytime temperatures of 26°C (79°F) and nighttime lows of 13°C (55°F). Rainfall is fairly high this month at around 89 mm (3.5 in), so pack a rain jacket to stay dry.

Rainfall in Mattawa in July

Historically, approximately 13 days this month are expected to have rain, averaging 89 mm (3.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Mattawa in July

July tends to be one of the excellent months in Mattawa, with 26°C (79°F) in the afternoon and 13°C (55°F) overnight. July is in the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 13°C (55°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. This month tends to be the warmest of the year. Light, comfortable clothing will serve you well.

If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit Mattawa.