Viewing Station: NY-CQ-40 : Jamestown 1.4 WSW
Apr 28, 2020 - Sep 20, 20261,369 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 3.54"
September 1-21, 2026(19 of 21 days covered by obs)
NOAA Normal
2.81"
Departure from Normal
0.73" : 126% of Normal
Year-To-Date: 29.39"
Jan 1 to Sep 21, 2026(159 of 264 days covered by obs)
NOAA Normal
31.56"
Departure from Normal
-2.17" : 93% of Normal
Water Year-To-Date: 36.10"
Oct 1, 2025 to Sep 21, 2026(198 of 356 days covered by obs)
NOAA Normal
43.27"
Departure from Normal
-7.17" : 83% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.41
3.59
-0.18
Feb
2.56
2.66
-0.10
Mar
3.07
3.07
0.00
Apr
3.67
3.90
-0.23
May
3.78
4.04
-0.26
Jun
4.23
4.40
-0.17
Jul
4.27
4.56
-0.29
Aug
3.76
3.77
-0.01
Sep
4.02
4.16
-0.14
Oct
4.22
4.15
0.07
Nov
3.68
3.74
-0.06
Dec
3.81
4.00
-0.19
44.48
46.04
-1.56