Virtual Rain Gauge Map

Measured from radar and rain gauges by Precip.
Totals are for the center of San Antonio, PR 00690 — open the free Precip app or pan the radar map below for your exact address.

The Precip app measured 1.13" of rain in San Antonio, PR 00690 over the past 7 days. So far in 2026, San Antonio has received 9.36" of rain .
Observed 24-hour daily precipitation totals measured by Precip
Accumulated monthly rainfall compared to 30-year normal averages
| Month | 2026 Total | 30-Yr Normal | vs. Normal |
|---|---|---|---|
| September | 1.87" | — | — |
| October | 5.50" | — | — |
| November | 1.99" | — | — |
| 2026 YTD Total | 9.36" | — | — |