Viewing Station: TX-BXR-318 : San Antonio 9.0 W
May 17, 2015 - May 29, 2026524 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 6.71"
May 1-29, 2026(21 of 29 days covered by obs)
NOAA Normal
3.74"
Departure from Normal
2.97" : 179% of Normal
Year-To-Date: 12.69"
Jan 1 to May 29, 2026(52 of 149 days covered by obs)
NOAA Normal
12.09"
Departure from Normal
0.60" : 105% of Normal
Water Year-To-Date: 14.95"
Oct 1, 2025 to May 29, 2026(69 of 241 days covered by obs)
NOAA Normal
19.30"
Departure from Normal
-4.35" : 77% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
1.87
1.78
0.09
Feb
1.74
1.72
0.02
Mar
2.39
2.36
0.03
Apr
2.35
2.33
0.02
May
4.00
3.81
0.19
Jun
3.34
3.35
-0.01
Jul
2.27
2.76
-0.49
Aug
2.37
2.24
0.13
Sep
3.45
3.60
-0.15
Oct
3.27
3.33
-0.06
Nov
2.15
2.30
-0.15
Dec
1.79
1.94
-0.15
30.99
31.52
-0.53