Climatological Report (Daily)
Issued by NWS Boston, MA

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784
CDUS41 KBOX 182122
CLIBOS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
522 PM EDT THU JUL 18 2024

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

...THE BOSTON MA CLIMATE SUMMARY FOR JULY 18 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         89    210 PM  98    1982  83      6       85
  MINIMUM         71    301 AM  54    1881  67      4       72
  AVERAGE         80                        74      6       79

PRECIPITATION (IN)
  TODAY            0.20          2.52 1912   0.10   0.10     0.00
  MONTH TO DATE    1.13                      1.86  -0.73     4.27
  SINCE JUN 1      5.17                      5.75  -0.58     7.71
  SINCE JAN 1     30.18                     23.40   6.78    23.94

SNOWFALL (IN)
  TODAY            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 JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      7                        50    -43       74
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           15                        10      5       14
  MONTH TO DATE  238                       161     77      190
  SINCE JUN 1    428                       299    129      296
  SINCE JAN 1    474                       332    142      340
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     9.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     38           400 PM
 AVERAGE    69

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


THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        99      2013
 MINIMUM TEMPERATURE (F)   67        54      1875
                                             1881


SUNRISE AND SUNSET
JULY 18 2024..........SUNRISE   524 AM EDT   SUNSET   817 PM EDT
JULY 19 2024..........SUNRISE   525 AM EDT   SUNSET   816 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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