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Climatological Report (Seasonal)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
034 CXUS51 KBOX 030928 CLSBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 526 AM EDT TUE SEP 03 2024 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR THE SEASON, FROM 6/1/2024 TO 8/31/2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 104 07/04/1911 LOW 41 06/01/1945 HIGHEST 98 06/19 91 LOWEST 53 06/02 47 AVG. MAXIMUM 81.2 79.6 1.6 AVG. MINIMUM 64.8 63.6 1.2 MEAN 73.0 71.6 1.4 DAYS MAX >= 90 12 12.6 -0.6 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 0 0.0 0.0 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 24.89 1955 MINIMUM 3.92 2016 TOTALS 9.13 10.39 -1.26 DAILY AVG. 0.10 0.11 -0.01 DAYS >= .01 35 29.3 5.7 DAYS >= .10 21 18.2 2.8 DAYS >= .50 5 6.8 -1.8 DAYS >= 1.00 1 2.5 -1.5 GREATEST 24 HR. TOTAL 2.05 06/26 TO 06/27 SNOWFALL (INCHES) RECORDS TOTAL T 2020 TOTALS 0.0 0.0 0.0 LIQUID EQUIV 0.00 SINCE 7/1 0.0 0.0 0.0 DAYS >= TRACE 0 0.0 0.0 DAYS >= 1.0 0 0.0 0.0 GREATEST 24 HR TOTAL 0.0 DEGREE DAYS HEATING TOTAL 9 58 -49 SINCE 7/1 2 4 -2 COOLING TOTAL 764 668 96 SINCE 1/1 810 700 110 FREEZE DATES RECORD EARLIEST 10/05/1881 LATEST 05/03/1882 EARLIEST MM LATEST 03/24 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.5 RESULTANT WIND SPEED/DIRECTION 3/220 HIGHEST WIND SPEED/DIRECTION 35/300 DATE 06/14 HIGHEST GUST SPEED/DIRECTION 55/230 DATE 08/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.61 NUMBER OF DAYS FAIR 16 NUMBER OF DAYS PC 50 NUMBER OF DAYS CLOUDY 26 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 16 MIXED PRECIP 0 HEAVY RAIN 15 RAIN 20 LIGHT RAIN 42 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 40 FOG W/VIS <= 1/4 MILE 5 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$