summers are warm to hot with the warmest month being june and july, each with an average temperature of . temperatures frequently exceed and occasionally during the summer months. most of the precipitation that ramos arizpe receives falls during the summer months. on average, ramoz arizpe receives of precipitation per year and there are 37 days with measureable precipitation. the wettest record month was june 1990 with and the wettest day record was 28 june 2007 with .