Viewing Station: NH-RC-72 : Derry 5.7 N
Oct 9, 2017 - Jul 28, 20251,016 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 1.17"
July 1-28, 2025(9 of 28 days covered by obs)
NOAA Normal
3.41"
Departure from Normal
-2.24" : 34% of Normal
Year-To-Date: 26.35"
Jan 1 to Jul 28, 2025(93 of 209 days covered by obs)
NOAA Normal
25.57"
Departure from Normal
0.78" : 103% of Normal
Water Year-To-Date: 35.56"
Oct 1, 2024 to Jul 28, 2025(128 of 301 days covered by obs)
NOAA Normal
38.17"
Departure from Normal
-2.61" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.15
3.09
0.06
Feb
3.07
3.10
-0.03
Mar
4.07
3.85
0.22
Apr
3.97
3.90
0.07
May
3.68
3.60
0.08
Jun
4.22
4.16
0.06
Jul
3.77
3.58
0.19
Aug
3.62
3.63
-0.01
Sep
4.02
3.76
0.26
Oct
4.65
4.64
0.01
Nov
3.83
3.66
0.17
Dec
4.12
4.18
-0.06
46.17
45.15
1.02