CDUS41 KBOX 052123 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 523 PM EDT WED AUG 05 2026 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 5 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 88 202 PM 100 1955 82 6 73 MINIMUM 67 337 AM 54 1972 66 1 65 AVERAGE 78 74 4 69 PRECIPITATION (IN) TODAY 0.00 2.49 1952 0.12 -0.12 0.00 MONTH TO DATE 0.47 0.56 -0.09 0.28 SINCE JUN 1 6.56 7.72 -1.16 4.61 SINCE JAN 1 17.05 25.37 -8.32 24.40 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 14 54 -40 44 SINCE JUL 1 0 4 -4 0 COOLING TODAY 13 9 4 4 MONTH TO DATE 62 45 17 19 SINCE JUN 1 594 467 127 560 SINCE JAN 1 655 500 155 589 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 73 300 AM LOWEST 40 200 PM AVERAGE 57 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 97 19312022 MINIMUM TEMPERATURE (F) 66 52 1883 SUNRISE AND SUNSET AUGUST 5 2026........SUNRISE 541 AM EDT SUNSET 759 PM EDT AUGUST 6 2026........SUNRISE 542 AM EDT SUNSET 757 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$