Viewing Station: TX-HYS-202 : San Marcos 4.4 WSW
Apr 8, 2019 - Jan 21, 20261,651 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.43"
January 1-21, 2026(8 of 21 days covered by obs)
NOAA Normal
1.63"
Departure from Normal
-1.20" : 26% of Normal
Year-To-Date: 0.43"
Jan 1 to Jan 21, 2026(8 of 21 days covered by obs)
NOAA Normal
1.63"
Departure from Normal
-1.20" : 26% of Normal
Water Year-To-Date: 2.95"
Oct 1, 2025 to Jan 21, 2026(100 of 113 days covered by obs)
NOAA Normal
10.78"
Departure from Normal
-7.83" : 27% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.40
2.29
0.11
Feb
1.92
1.84
0.08
Mar
2.76
2.74
0.02
Apr
2.59
2.73
-0.14
May
4.30
4.30
0.00
Jun
3.51
3.44
0.07
Jul
2.29
2.51
-0.22
Aug
2.40
2.46
-0.06
Sep
3.60
3.77
-0.17
Oct
4.09
4.14
-0.05
Nov
2.63
2.72
-0.09
Dec
2.43
2.48
-0.05
34.92
35.42
-0.50