Water Supply Outlook
Issued by NWS Northeast RFC

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FGUS51 KTAR 121745
ESSTAR
NATIONAL WEATHER SERVICE...NORTHEAST RFC...NORTON MA
 145 PM EDT Thu 12 Jun 2025

MONTHLY COUNTY PRECIP AND DEPARTURE FROM NORMAL FOR MAY 2025

... CONNECTICUT ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

FAIRFIELD                6.62                  2.72
HARTFORD                 8.22                  4.35
LITCHFIELD               8.09                  4.07
MIDDLESEX                7.97                  4.12
NEW HAVEN                8.19                  4.11
NEW LONDON               8.21                  4.60
TOLLAND                  8.52                  4.90
WINDHAM                  9.13                  5.64

... MASSACHUSETTS ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

BARNSTABLE               5.36                  1.95
BERKSHIRE                7.75                  3.57
BRISTOL                  7.40                  3.85
DUKES                    6.57                  3.07
ESSEX                    6.54                  2.80
FRANKLIN                10.20                  6.23
HAMPDEN                  9.37                  5.46
HAMPSHIRE                9.85                  5.92
MIDDLESEX                7.66                  3.95
NANTUCKET                3.16                  0.09
NORFOLK                  7.89                  4.31
PLYMOUTH                 8.45                  4.81
SUFFOLK                  7.63                  4.01
WORCESTER                8.67                  4.99

... MAINE ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

ANDROSCOGGIN             6.90                  3.17
AROOSTOOK                4.48                  0.92
CUMBERLAND               6.97                  3.28
FRANKLIN                 6.70                  2.62
HANCOCK                  4.96                  1.11
KENNEBEC                 5.97                  2.40
KNOX                     6.67                  2.90
LINCOLN                  6.34                  2.62
OXFORD                   7.64                  3.51
PENOBSCOT                4.94                  1.29
PISCATAQUIS              4.69                  0.97
SAGADAHOC                7.03                  3.36
SOMERSET                 5.25                  1.49
WALDO                    5.77                  2.06
WASHINGTON               4.84                  0.95
YORK                     7.16                  3.41

... NEW HAMPSHIRE ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

BELKNAP                  8.59                  4.84
CARROLL                  8.23                  4.08
CHESHIRE                10.55                  6.65
COOS                     7.46                  3.00
GRAFTON                  8.26                  4.02
HILLSBOROUGH             9.85                  6.02
MERRIMACK                9.98                  6.14
ROCKINGHAM               8.46                  4.57
STRAFFORD                7.72                  3.98
SULLIVAN                 9.09                  5.37

... NEW YORK ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

ALBANY                   8.21                  4.73
ALLEGANY                 5.63                  1.98
BROOME *                 5.63                  1.79
CATTARAUGUS              5.35                  1.45
CAYUGA                   5.61                  2.15
CHAUTAUQUA               5.09                  1.08
CHEMUNG *                5.75                  2.49
CHENANGO *               5.82                  1.91
CLINTON                  3.88                  0.34
COLUMBIA                 7.29                  3.63
CORTLAND *               5.41                  1.47
DELAWARE *               6.68                  2.59
DUTCHESS                 7.81                  4.13
ERIE                     4.44                  0.89
ESSEX                    5.32                  1.20
FRANKLIN                 3.92                  0.11
FULTON                   5.08                  0.68
GENESEE                  4.41                  1.20
GREENE                   9.16                  5.31
HAMILTON                 4.51                 -0.04
HERKIMER                 4.88                  0.42
JEFFERSON                3.56                  0.14
LEWIS                    4.79                  0.63
LIVINGSTON               4.85                  1.67
MADISON                  5.06                  1.09
MONROE                   4.69                  1.76
MONTGOMERY               4.57                  1.00
NASSAU                   4.51                  0.68
NEW YORK CITY            5.08                  1.25
NIAGARA                  3.53                  0.45
ONEIDA                   6.02                  1.70
ONONDAGA                 5.29                  1.61
ONTARIO                  4.98                  1.77
ORANGE                   9.15                  5.48
ORLEANS                  3.36                  0.44
OSWEGO                   5.71                  1.83
OTSEGO *                 5.51                  1.60
PUTNAM                   7.37                  3.68
RENSSELAER               7.88                  4.06
ROCKLAND                 6.49                  2.73
SARATOGA                 6.94                  3.03
SCHENECTADY              7.49                  3.83
SCHOHARIE                6.30                  2.70
SCHUYLER                 5.09                  1.96
SENECA                   4.90                  1.71
STEUBEN *                4.36                  0.99
ST LAWRENCE              2.87                 -0.81
SUFFOLK                  5.41                  1.83
SULLIVAN *               7.38                  3.13
TIOGA *                  5.53                  1.90
TOMPKINS                 5.55                  2.07
ULSTER                   9.27                  5.23
WARREN                   6.71                  2.74
WASHINGTON               7.14                  3.48
WAYNE                    4.85                  1.65
WESTCHESTER              5.98                  2.32
WYOMING                  5.91                  2.20
YATES                    4.59                  1.38

... RHODE ISLAND ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

KENT                     8.54                  5.02
NEWPT&BRISTOL            8.90                  5.51
PROVIDENCE               8.66                  5.03
WASHINGTON               7.89                  4.35

... VERMONT ...

                    PRECIPITATION          DEPARTURE
                                           FROM NORMAL

ADDISON                  7.44                  3.63
BENNINGTON               8.77                  3.94
CALEDONIA                6.33                  2.06
CHITTENDEN               7.50                  3.51
ESSEX                    6.36                  2.00
FRANKLIN                 7.19                  3.13
GRAND ISLE               5.18                  1.74
LAMOILLE                 7.83                  3.37
ORANGE                   7.67                  3.95
ORLEANS                  6.08                  1.71
RUTLAND                  8.59                  4.40
WASHINGTON               8.19                  4.13
WINDHAM                 10.20                  5.83
WINDSOR                  8.89                  4.92


NOTE: DATA FOR COUNTIES MARKED WITH A * ARE PROVIDED
BY THE MIDDLE ATLANTIC RIVER FORECAST CENTER.