Question 1

How much rain did San Antonio, TX 78239 get in the last 24 hours?

Accepted Answer

Precip measured 0.00" of rain in San Antonio, TX 78239 over the last 24 hours (full day Sat, Oct 31: 0.00"). Totals come from Precip's radar-based virtual rain gauge and update hourly.

Question 2

What is the year-to-date rainfall total for San Antonio, TX 78239 in 2026?

Accepted Answer

So far in 2026, San Antonio, TX 78239 has received 30.88" of precipitation according to Precip, compared to the 30-year normal to date of 28.05" (10.1% above average). Recent monthly totals: July: 4.53" (normal 2.49"); August: 1.67" (normal 2.22"); September: 0.16" (normal 3.74"); October: 5.39" (normal 3.75").

Question 3

How much rain did San Antonio, TX 78239 get in the past 7 days?

Accepted Answer

Precip measured 2.32" of rain in San Antonio, TX 78239 over the past 7 days.

Question 4

When did it last rain in San Antonio, TX 78239?

Accepted Answer

The most recent rain event in San Antonio, TX 78239 ended 1 day ago, dropping 1.61" as measured by Precip.

Question 5

How are rainfall totals for San Antonio, TX 78239 measured?

Accepted Answer

Precip combines Doppler radar, satellite imagery, and ground station data with AI to measure rainfall for any point — a virtual rain gauge for San Antonio, TX 78239 accurate to roughly 800 meters and updated every hour.

Month	2026 Total	30-Yr Normal	vs. Normal
January	0.71"	2.03"	−1.33" (−65%)
February	0.39"	1.87"	−1.48" (−79%)
March	0.54"	2.46"	−1.92" (−78%)
April	8.99"	2.47"	+6.53" (+265%)
May	4.95"	3.71"	+1.24" (+33%)
June	3.54"	3.30"	+0.25" (+7%)
July	4.53"	2.49"	+2.04" (+82%)
August	1.67"	2.22"	−0.56" (−25%)
September	0.16"	3.74"	−3.58" (−96%)
October	5.39"	3.75"	+1.64" (+44%)
2026 YTD Total	30.88"	28.05"	+2.83" (10.1% above average)

Rainfall Totals Last 24 Hours in San Antonio, TX 78239

0.00" of rain in San Antonio, TX 78239 in the last 24 hours

Virtual Rain Gauge Map

Daily Rainfall Totals in San Antonio (Last 7 Days)

Monthly Rainfall Totals in San Antonio (2026)

Rainfall Totals vs Normals (30 Year Average)

Track rainfall in San Antonio every day

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