Viewing Station: TX-HYS-158 : San Marcos 10.4 WNW
Feb 25, 2017 - Dec 8, 20253,169 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.00"
December 1-8, 2025(8 of 8 days covered by obs)
NOAA Normal
0.62"
Departure from Normal
-0.62" : 0% of Normal
Year-To-Date: 24.86"
Jan 1 to Dec 8, 2025(337 of 342 days covered by obs)
NOAA Normal
33.70"
Departure from Normal
-8.84" : 74% of Normal
Water Year-To-Date: 2.00"
Oct 1, 2025 to Dec 8, 2025(67 of 69 days covered by obs)
NOAA Normal
7.63"
Departure from Normal
-5.63" : 26% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.40
2.35
0.05
Feb
2.00
1.89
0.11
Mar
2.78
2.71
0.07
Apr
2.59
2.59
0.00
May
4.26
4.34
-0.08
Jun
3.54
3.51
0.03
Jul
2.37
2.30
0.07
Aug
2.47
2.43
0.04
Sep
3.66
3.92
-0.26
Oct
4.33
4.30
0.03
Nov
2.68
2.93
-0.25
Dec
2.39
2.50
-0.11
35.47
35.77
-0.30