Viewing Station: NH-GR-47 : Littleton 7.3 W
Jan 14, 2018 - Apr 16, 20262,942 Total Observations
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Climatology

Precipitation Normals Comparison

Month-To-Date: 2.88"
April 1-16, 2026(16 of 16 days covered by obs)
NOAA Normal
1.64"
Departure from Normal
1.24" : 176% of Normal
Year-To-Date: 9.57"
Jan 1 to Apr 16, 2026(105 of 106 days covered by obs)
NOAA Normal
8.66"
Departure from Normal
0.91" : 111% of Normal
Water Year-To-Date: 21.03"
Oct 1, 2025 to Apr 16, 2026(197 of 198 days covered by obs)
NOAA Normal
18.53"
Departure from Normal
2.50" : 114% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
2.42
2.54
-0.12
Feb
2.11
2.18
-0.07
Mar
2.49
2.52
-0.03
Apr
3.07
3.21
-0.14
May
3.73
3.68
0.05
Jun
4.12
4.43
-0.31
Jul
4.32
4.54
-0.22
Aug
3.92
4.12
-0.20
Sep
3.48
3.52
-0.04
Oct
4.03
4.27
-0.24
Nov
2.86
3.12
-0.26
Dec
2.98
3.29
-0.31
39.53
41.42
-1.89