Viewing Station: NY-MR-20 : Rochester 5.8 ESE
May 27, 2009 - Apr 5, 20261,971 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.93"
April 1-8, 2026(1 of 8 days covered by obs)
NOAA Normal
0.78"
Departure from Normal
0.15" : 119% of Normal
Year-To-Date: 0.93"
Jan 1 to Apr 8, 2026(1 of 98 days covered by obs)
NOAA Normal
7.42"
Departure from Normal
-6.49" : 13% of Normal
Water Year-To-Date: 6.23"
Oct 1, 2025 to Apr 8, 2026(23 of 190 days covered by obs)
NOAA Normal
16.15"
Departure from Normal
-9.92" : 39% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.35
2.44
-0.09
Feb
1.89
2.00
-0.11
Mar
2.40
2.51
-0.11
Apr
2.94
2.95
-0.01
May
2.94
2.91
0.03
Jun
3.29
3.37
-0.08
Jul
3.45
3.52
-0.07
Aug
3.17
3.20
-0.03
Sep
3.19
3.16
0.03
Oct
3.43
3.49
-0.06
Nov
2.70
2.70
0.00
Dec
2.60
2.75
-0.15
34.35
35.00
-0.65