Viewing Station: CT-MD-30 : Chester Center 2.7 WNW
Jul 4, 2020 - May 18, 20261,696 Total Observations
View:

Climatology

Precipitation Normals Comparison

Month-To-Date: 2.39"
May 1-18, 2026(18 of 18 days covered by obs)
NOAA Normal
2.05"
Departure from Normal
0.34" : 117% of Normal
Year-To-Date: 14.27"
Jan 1 to May 18, 2026(138 of 138 days covered by obs)
NOAA Normal
17.27"
Departure from Normal
-3.00" : 83% of Normal
Water Year-To-Date: 27.98"
Oct 1, 2025 to May 18, 2026(230 of 230 days covered by obs)
NOAA Normal
30.22"
Departure from Normal
-2.24" : 93% of Normal
MonthNOAA Normals (in)PRISM Normals (in)Diff (in)
Jan
3.70
4.20
-0.50
Feb
3.07
3.61
-0.54
Mar
4.21
4.72
-0.51
Apr
4.24
4.87
-0.63
May
3.53
3.88
-0.35
Jun
4.29
4.48
-0.19
Jul
3.51
3.75
-0.24
Aug
3.95
4.43
-0.48
Sep
4.15
4.73
-0.58
Oct
4.57
4.85
-0.28
Nov
3.99
4.20
-0.21
Dec
4.39
5.06
-0.67
47.60
52.78
-5.18