Viewing Station: TX-HYS-312 : San Marcos 8.7 WNW
Jan 4, 2024 - Jan 21, 2026646 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.15"
January 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
1.63"
Departure from Normal
-1.48" : 9% of Normal
Year-To-Date: 0.15"
Jan 1 to Jan 21, 2026(21 of 21 days covered by obs)
NOAA Normal
1.63"
Departure from Normal
-1.48" : 9% of Normal
Water Year-To-Date: 2.56"
Oct 1, 2025 to Jan 21, 2026(113 of 113 days covered by obs)
NOAA Normal
10.98"
Departure from Normal
-8.42" : 23% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.41
2.37
0.04
Feb
1.98
1.88
0.10
Mar
2.75
2.72
0.03
Apr
2.59
2.60
-0.01
May
4.29
4.37
-0.08
Jun
3.54
3.45
0.09
Jul
2.34
2.24
0.10
Aug
2.44
2.44
0.00
Sep
3.66
3.93
-0.27
Oct
4.31
4.26
0.05
Nov
2.65
2.93
-0.28
Dec
2.39
2.53
-0.14
35.35
35.72
-0.37