Climatological Report (Seasonal)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
000 CXUS51 KBOX 052055 RRA CLSBDL CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 451 PM EDT SUN JUN 05 2022 ................................... ...THE HARTFORD CT CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2022 TO 5/31/2022... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1904 TO 2022 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 99 05/26/2010 05/20/1996 LOW -6 03/07/2003 03/19/1967 HIGHEST 93 05/22 90 05/31 LOWEST 14 03/04 13 AVG. MAXIMUM 62.2 59.8 2.4 AVG. MINIMUM 40.7 38.4 2.3 MEAN 51.4 49.1 2.3 DAYS MAX >= 90 3 1.7 1.3 DAYS MAX <= 32 1 2.1 -1.1 DAYS MIN <= 32 21 28.9 -7.9 DAYS MIN <= 0 0 0.1 -0.1 PRECIPITATION (INCHES) RECORD MAXIMUM 21.58 1983 MINIMUM 4.40 1915 TOTALS 11.27 11.48 -0.21 DAILY AVG. 0.12 0.12 -0.00 DAYS >= .01 36 35.0 1.0 DAYS >= .10 23 21.5 1.5 DAYS >= .50 7 7.7 -0.7 DAYS >= 1.00 3 2.7 0.3 GREATEST 24 HR. TOTAL 1.75 05/28 TO 05/28 SNOWFALL (INCHES) RECORDS TOTAL 34.6 1967 SNOW DEPTH 27 03/27/1916 TOTALS 5.2 10.5 -5.3 LIQUID EQUIV 0.50 SINCE 7/1 31.5 51.7 -20.2 SNOWDEPTH AVG. 0 DAYS >= TRACE 5 4.5 0.5 DAYS >= 1.0 2 2.9 -0.9 GREATEST SNOW DEPTH 4 03/01 03/10 24 HR TOTAL 4.1 03/09 TO 03/09 DEGREE DAYS HEATING TOTAL 1325 1512 -187 SINCE 7/1 5308 5849 -541 COOLING TOTAL 98 47 51 SINCE 1/1 98 47 51 FREEZE DATES RECORD EARLIEST 09/20/1979 LATEST 05/20/2002 EARLIEST 11/04 LATEST 04/22 .............................................................. WIND (MPH) AVERAGE WIND SPEED 9.0 RESULTANT WIND SPEED/DIRECTION 2/290 HIGHEST WIND SPEED/DIRECTION 37/310 DATE 03/08 HIGHEST GUST SPEED/DIRECTION 49/310 DATE 03/08 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.66 NUMBER OF DAYS FAIR 12 NUMBER OF DAYS PC 44 NUMBER OF DAYS CLOUDY 36 AVERAGE RH (PERCENT) 59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 8 MIXED PRECIP 0 HEAVY RAIN 9 RAIN 16 LIGHT RAIN 43 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 1 HEAVY SNOW 1 SNOW 2 LIGHT SNOW 4 SLEET 1 FOG 41 FOG W/VIS <= 1/4 MILE 8 HAZE 6 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$