National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2021-12-05 05:35 UTC
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487 CDUS41 KBOX 050535 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1235 AM EST SUN DEC 05 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 4 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 42 138 PM 70 1982 46 -4 58 MINIMUM 28 436 AM 2 1940 32 -4 40 AVERAGE 35 39 -4 49 PRECIPITATION (IN) YESTERDAY 0.00 2.15 1968 0.15 -0.15 0.02 MONTH TO DATE 0.02 0.58 -0.56 0.43 SINCE DEC 1 0.02 0.58 -0.56 0.43 SINCE JAN 1 49.90 39.87 10.03 32.30 SNOWFALL (IN) YESTERDAY 0.0 6.0 1901 0.2 -0.2 0.0 MONTH TO DATE 0.0 0.7 -0.7 0.0 SINCE DEC 1 0.0 0.7 -0.7 0.0 SINCE JUL 1 T 1.6 -1.6 4.3 DEGREE DAYS HEATING YESTERDAY 30 26 4 16 MONTH TO DATE 73 103 -30 77 SINCE DEC 1 73 103 -30 77 SINCE JUL 1 861 1117 -256 964 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1146 800 346 924 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 9.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 62 1000 PM LOWEST 43 300 AM AVERAGE 53 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 66 2001 MINIMUM TEMPERATURE (F) 32 4 1926 SUNRISE AND SUNSET DECEMBER 5 2021......SUNRISE 658 AM EST SUNSET 412 PM EST DECEMBER 6 2021......SUNRISE 659 AM EST SUNSET 411 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$