Viewing Station: TX-WM-250 : Round Rock 3.3 SE
Aug 5, 2017 - Dec 22, 20252,764 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.31"
December 1-22, 2025(22 of 22 days covered by obs)
NOAA Normal
1.95"
Departure from Normal
-1.64" : 16% of Normal
Year-To-Date: 23.86"
Jan 1 to Dec 22, 2025(340 of 356 days covered by obs)
NOAA Normal
35.47"
Departure from Normal
-11.61" : 67% of Normal
Water Year-To-Date: 3.49"
Oct 1, 2025 to Dec 22, 2025(82 of 83 days covered by obs)
NOAA Normal
8.90"
Departure from Normal
-5.41" : 39% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.54
2.48
0.06
Feb
2.15
2.02
0.13
Mar
2.78
2.92
-0.14
Apr
2.75
2.54
0.21
May
4.56
4.37
0.19
Jun
3.49
3.52
-0.03
Jul
2.31
2.09
0.22
Aug
2.49
2.49
0.00
Sep
3.50
3.25
0.25
Oct
4.07
4.02
0.05
Nov
2.88
2.86
0.02
Dec
2.75
2.72
0.03
36.27
35.28
0.99