Viewing Station: MD-BC-3 : Mount Washington 0.5 N
Jul 23, 2010 - Sep 10, 20265,687 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 0.56"
September 1-10, 2026(10 of 10 days covered by obs)
NOAA Normal
1.53"
Departure from Normal
-0.97" : 37% of Normal
Year-To-Date: 27.16"
Jan 1 to Sep 10, 2026(253 of 253 days covered by obs)
NOAA Normal
32.71"
Departure from Normal
-5.55" : 83% of Normal
Water Year-To-Date: 33.49"
Oct 1, 2025 to Sep 10, 2026(345 of 345 days covered by obs)
NOAA Normal
44.25"
Departure from Normal
-10.76" : 76% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.18
3.35
-0.17
Feb
2.84
2.84
0.00
Mar
4.03
4.26
-0.23
Apr
3.71
3.71
0.00
May
4.23
4.23
0.00
Jun
4.28
4.22
0.06
Jul
4.56
4.45
0.11
Aug
4.35
3.99
0.36
Sep
4.60
4.64
-0.04
Oct
4.27
4.36
-0.09
Nov
3.53
3.39
0.14
Dec
3.74
4.03
-0.29
47.32
47.47
-0.15