Viewing Station: NY-MR-107 : Rochester 8.2 SSW
Dec 8, 2025 - Aug 27, 2026186 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.64"
August 1-27, 2026(27 of 27 days covered by obs)
NOAA Normal
2.76"
Departure from Normal
-0.12" : 96% of Normal
Year-To-Date: 32.99"
Jan 1 to Aug 27, 2026(235 of 239 days covered by obs)
NOAA Normal
22.04"
Departure from Normal
10.95" : 150% of Normal
Water Year-To-Date: 39.24"
Oct 1, 2025 to Aug 27, 2026(259 of 331 days covered by obs)
NOAA Normal
30.65"
Departure from Normal
8.59" : 128% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.28
2.28
0.00
Feb
1.86
1.83
0.03
Mar
2.42
2.47
-0.05
Apr
2.94
2.90
0.04
May
2.94
2.86
0.08
Jun
3.33
3.38
-0.05
Jul
3.51
3.55
-0.04
Aug
3.17
3.18
-0.01
Sep
3.19
3.18
0.01
Oct
3.38
3.33
0.05
Nov
2.67
2.61
0.06
Dec
2.56
2.52
0.04
34.25
34.09
0.16