Viewing Station: TX-HYS-346 : San Marcos 5.6 NNE
Mar 9, 2026 - Jul 17, 2026116 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.17"
July 1-17, 2026(17 of 17 days covered by obs)
NOAA Normal
1.17"
Departure from Normal
2.00" : 271% of Normal
Year-To-Date: 16.69"
Jan 1 to Jul 17, 2026(130 of 198 days covered by obs)
NOAA Normal
18.78"
Departure from Normal
-2.09" : 89% of Normal
Water Year-To-Date: 16.69"
Oct 1, 2025 to Jul 17, 2026(130 of 290 days covered by obs)
NOAA Normal
28.11"
Departure from Normal
-11.42" : 59% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.47
2.33
0.14
Feb
1.96
1.88
0.08
Mar
2.80
2.78
0.02
Apr
2.61
2.73
-0.12
May
4.37
4.58
-0.21
Jun
3.40
3.37
0.03
Jul
2.13
2.32
-0.19
Aug
2.38
2.45
-0.07
Sep
3.61
3.57
0.04
Oct
4.22
4.16
0.06
Nov
2.60
2.70
-0.10
Dec
2.51
2.54
-0.03
35.06
35.41
-0.35