Catalina, AZ, 2025-26 Water Year Update through July

The summer rain season (aka, the “monsoon”) was late getting started but delivered a record 11 days in a row with measurable rain here in Catalina before sputtering out and leaving us with a modest 2.33 inches compared to the long-term average of 2.81 inches.  Rainfall records in Catalina started in 1977 at Our Garden organic produce farm.  August hasn’t started well, but afternoon and evening rains  should start today (August 5th) as the hiatus in the “monsoon” comes to a welcome end.

I always find it sad, stressful when so much green explodes from the ground as did during the first 17 days after the rains started and now seeing all that green, except in the shaded areas under mesquite trees, fading and withering.  Will the rain in the next week or two save those stressed plants?

Here’s a recent shot in the Sutherland Wash at the Forest Service Road 642 entrance to the wash; still pretty green.

Author: Art Rangno

Retiree from a group specializing in airborne measurements of clouds and aerosols at the University of Washington (Cloud and Aerosol Research Group). The projects in which I participated were in many countries; from the Arctic to Brazil, from the Marshall Islands to South Africa.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.