Climatological Report (Seasonal)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
000 CXUS51 KBOX 011626 RRA CLSBDL CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1215 PM EDT SUN SEP 1 2019 ................................... ...THE HARTFORD CT CLIMATE SUMMARY FOR THE SEASON... ...FROM 6/1/2019 TO 8/31/2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1904 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 103 07/22/2011 LOW 36 08/31/1965 HIGHEST 100 07/21 LOWEST 47 08/26 AVG. MAXIMUM 84.9 82.3 2.6 AVG. MINIMUM 62.1 60.4 1.7 MEAN 73.5 71.4 2.1 DAYS MAX >= 90 25 12.7 12.3 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 27.88 1955 MINIMUM 4.75 1965 TOTALS 8.67 12.46 -3.79 DAILY AVG. 0.09 0.14 -0.05 DAYS >= .01 29 32.6 -3.6 DAYS >= .10 20 19.8 0.2 DAYS >= .50 6 7.7 -1.7 DAYS >= 1.00 1 3.4 -2.4 GREATEST 24 HR. TOTAL 1.68 07/22 TO 07/23 STORM TOTAL MM (MM/DD(HH)) SNOWFALL (INCHES) RECORDS TOTAL 0.0 24 HR TOTAL 0.0 SNOW DEPTH 0 TOTALS 0.0 0.0 0.0 LIQUID EQUIV 0.00 0.00 0.00 SINCE 7/1 0.0 0.0 0.0 LIQUID 7/1 0.00 0.00 0.00 SNOWDEPTH AVG. 0 MM MM DAYS >= TRACE 0 0.0 0.0 DAYS >= 1.0 0 0.0 0.0 GREATEST SNOW DEPTH 0 24 HR TOTAL 0.0 STORM TOTAL MM (MM/DD(HH)) DEGREE_DAYS HEATING TOTAL 24 52 -28 SINCE 7/1 6 12 -6 COOLING TOTAL 826 636 190 SINCE 1/1 864 675 189 FREEZE DATES RECORD EARLIEST 09/20/1979 LATEST 05/20/2002 EARLIEST 10/14 LATEST 04/23 .............................................................. WIND (MPH) AVERAGE WIND SPEED 6.4 RESULTANT WIND SPEED/DIRECTION 2/247 HIGHEST WIND SPEED/DIRECTION 31/310 DATE 07/31 HIGHEST GUST SPEED/DIRECTION 44/300 DATE 08/08 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.60 NUMBER OF DAYS FAIR 15 NUMBER OF DAYS PC 55 NUMBER OF DAYS CLOUDY 22 AVERAGE RH (PERCENT) 65 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 15 MIXED PRECIP 0 HEAVY RAIN 9 RAIN 14 LIGHT RAIN 38 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 35 FOG W/VIS <= 1/4 MILE 5 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$ SIPPRELL