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Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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983 CDUS41 KBOX 180526 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 126 AM EDT THU JUL 18 2024 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JULY 17 2024... 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) YESTERDAY MAXIMUM 90 343 PM 98 1977 83 7 91 1999 MINIMUM 74 1153 PM 54 1892 66 8 73 1946 AVERAGE 82 74 8 82 PRECIPITATION (IN) YESTERDAY 0.02 2.68 2018 0.11 -0.09 0.00 MONTH TO DATE 0.93 1.76 -0.83 4.27 SINCE JUN 1 4.97 5.65 -0.68 7.71 SINCE JAN 1 29.98 23.30 6.68 23.94 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 JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 DEGREE DAYS HEATING YESTERDAY 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 YESTERDAY 17 10 7 17 MONTH TO DATE 223 151 72 176 SINCE JUN 1 413 289 124 282 SINCE JAN 1 459 322 137 326 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (220) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 11.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 74 400 AM LOWEST 50 200 PM AVERAGE 62 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 98 1982 MINIMUM TEMPERATURE (F) 67 54 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. $$