169 CDUS41 KBOX 090629 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 229 AM EDT FRI JUL 09 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JULY 8 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 71 1136 AM 99 1937 82 -11 85 MINIMUM 64 1159 PM 55 1909 66 -2 67 2000 AVERAGE 68 74 -6 76 PRECIPITATION (IN) YESTERDAY 0.30 1.87 1915 0.10 0.20 T MONTH TO DATE 5.56 0.80 4.76 0.18 SINCE JUN 1 8.13 4.69 3.44 2.84 SINCE JAN 1 24.45 22.34 2.11 17.67 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 9 0 9 0 SINCE JUN 1 12 50 -38 38 SINCE JUL 1 9 0 9 0 COOLING YESTERDAY 3 9 -6 11 MONTH TO DATE 50 67 -17 45 SINCE JUN 1 340 205 135 219 SINCE JAN 1 404 238 166 253 ................................................................... WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NE (50) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 1100 PM LOWEST 63 300 AM AVERAGE 77 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 99 1912 1981 MINIMUM TEMPERATURE (F) 66 53 1909 SUNRISE AND SUNSET JULY 9 2021..........SUNRISE 516 AM EDT SUNSET 822 PM EDT JULY 10 2021..........SUNRISE 517 AM EDT SUNSET 822 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$