Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 050530
CLIBDL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
130 AM EDT MON MAY 05 2025

...................................

...THE HARTFORD CT CLIMATE SUMMARY FOR MAY 4 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    139 PM  91    2001  68      7       72
  MINIMUM         61    605 AM  28    1985  45     16       44
  AVERAGE         68                        57     11       58

PRECIPITATION (IN)
  YESTERDAY        0.37          1.47 1984   0.13   0.24     0.00
  MONTH TO DATE    0.82                      0.49   0.33      T
  SINCE MAR 1      8.88                      8.18   0.70    12.19
  SINCE JAN 1     13.51                     14.59  -1.08    22.43

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0
                                      2001
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      1.7                      10.5   -8.8      0.6
  SINCE JUL 1     23.4                      51.7  -28.3     24.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         9     -9        7
  MONTH TO DATE    7                        38    -31       13
  SINCE MAR 1   1109                      1356   -247     1031
  SINCE JUL 1   4917                      5693   -776     4789

 COOLING
  YESTERDAY        3                         1      2        0
  MONTH TO DATE   12                         2     10        2
  SINCE MAR 1     22                         9     13        6
  SINCE JAN 1     22                         9     13        6
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     64           200 PM
 AVERAGE    82

..........................................................


THE HARTFORD CT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        93      1949
 MINIMUM TEMPERATURE (F)   45        30      2005


SUNRISE AND SUNSET
MAY  5 2025...........SUNRISE   541 AM EDT   SUNSET   754 PM EDT
MAY  6 2025...........SUNRISE   540 AM EDT   SUNSET   755 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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