Viewing Station: NJ-MC-56 : West Windsor Twp 2.6 N
Jan 7, 2019 - Jul 31, 20262,200 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 5.62"
July 1-31, 2026(31 of 31 days covered by obs)
NOAA Normal
4.98"
Departure from Normal
0.64" : 113% of Normal
Year-To-Date: 21.53"
Jan 1 to Jul 31, 2026(208 of 212 days covered by obs)
NOAA Normal
26.83"
Departure from Normal
-5.30" : 80% of Normal
Water Year-To-Date: 29.76"
Oct 1, 2025 to Jul 31, 2026(300 of 304 days covered by obs)
NOAA Normal
38.30"
Departure from Normal
-8.54" : 78% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.40
3.52
-0.12
Feb
2.66
2.75
-0.09
Mar
4.05
4.22
-0.17
Apr
3.57
3.70
-0.13
May
3.88
4.04
-0.16
Jun
4.29
4.52
-0.23
Jul
4.98
4.93
0.05
Aug
4.20
4.41
-0.21
Sep
4.01
4.17
-0.16
Oct
4.08
4.07
0.01
Nov
3.21
3.31
-0.10
Dec
4.18
4.34
-0.16
46.51
47.98
-1.47