Viewing Station: PA-MT-165 : Conshohocken 0.5 N
Jan 1, 2025 - Aug 21, 2026449 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 6.71"
August 1-21, 2026(21 of 21 days covered by obs)
NOAA Normal
3.12"
Departure from Normal
3.59" : 215% of Normal
Year-To-Date: 29.87"
Jan 1 to Aug 21, 2026(191 of 233 days covered by obs)
NOAA Normal
29.98"
Departure from Normal
-0.11" : 100% of Normal
Water Year-To-Date: 39.19"
Oct 1, 2025 to Aug 21, 2026(278 of 325 days covered by obs)
NOAA Normal
41.58"
Departure from Normal
-2.39" : 94% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.35
3.52
-0.17
Feb
2.77
2.87
-0.10
Mar
4.10
4.24
-0.14
Apr
3.69
3.68
0.01
May
3.96
3.94
0.02
Jun
4.31
4.19
0.12
Jul
4.68
4.64
0.04
Aug
4.61
4.82
-0.21
Sep
4.44
4.42
0.02
Oct
4.03
4.06
-0.03
Nov
3.24
3.25
-0.01
Dec
4.33
4.41
-0.08
47.51
48.04
-0.53