Viewing Station: NJ-SM-99 : Watchung 1.4 WNW
Aug 31, 2022 - Sep 18, 2025442 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 2.06"
September 1-18, 2025(4 of 18 days covered by obs)
NOAA Normal
2.62"
Departure from Normal
-0.56" : 79% of Normal
Year-To-Date: 33.76"
Jan 1 to Sep 18, 2025(96 of 261 days covered by obs)
NOAA Normal
35.24"
Departure from Normal
-1.48" : 96% of Normal
Water Year-To-Date: 41.34"
Oct 1, 2024 to Sep 18, 2025(188 of 353 days covered by obs)
NOAA Normal
47.44"
Departure from Normal
-6.10" : 87% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.54
3.64
-0.10
Feb
2.89
2.93
-0.04
Mar
4.19
4.22
-0.03
Apr
3.82
3.88
-0.06
May
4.11
4.00
0.11
Jun
4.53
4.54
-0.01
Jul
5.00
4.88
0.12
Aug
4.54
4.52
0.02
Sep
4.36
4.35
0.01
Oct
4.39
4.26
0.13
Nov
3.42
3.45
-0.03
Dec
4.39
4.41
-0.02
49.18
49.08
0.10