Weather information for the Organ Pipe Cactus National Monument area is provided below. Average temperatures, climate details and current forecasts are included.
Temperatures are mild and the days are sunny from November to April. Between May and October the summer heat builds with average highs over 100 degrees F. Summer nights in the desert are relatively cool. Monsoon thunderstorms are likely during August and September.
Average high and low temperatures by month and average precipitation are
set out below:
