National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2025-10-17 21:27 UTC
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246 CDUS41 KBOX 172127 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 527 PM EDT FRI OCT 17 2025 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 17 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 61 202 PM 89 1947 62 -1 55 MINIMUM 46 637 AM 27 1886 47 -1 40 AVERAGE 54 54 0 48 PRECIPITATION (IN) TODAY 0.00 1.18 1989 0.13 -0.13 0.00 MONTH TO DATE 3.27 2.18 1.09 0.69 SINCE SEP 1 6.36 5.74 0.62 2.02 SINCE JAN 1 31.31 33.78 -2.47 36.16 SNOWFALL (IN) TODAY 0.0 T 1970 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 DEGREE DAYS HEATING TODAY 11 11 0 17 MONTH TO DATE 125 141 -16 143 SINCE SEP 1 157 212 -55 178 SINCE JUL 1 164 221 -57 180 COOLING TODAY 0 0 0 0 MONTH TO DATE 23 6 17 0 SINCE SEP 1 108 97 11 67 SINCE JAN 1 865 797 68 877 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 11.0 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 69 400 PM LOWEST 44 100 PM AVERAGE 57 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 82 1947 MINIMUM TEMPERATURE (F) 47 31 1883 1939 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 700 AM EDT SUNSET 559 PM EDT OCTOBER 18 2025.......SUNRISE 701 AM EDT SUNSET 557 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$