Climatological Report (Seasonal)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
000 CXUS51 KBOX 010957 RRA CLSBDL CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 450 AM EST TUE MAR 01 2022 ................................... ...THE HARTFORD CT CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2021 TO 2/28/2022... 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 77 02/21/2018 LOW -26 01/22/1961 HIGHEST 71 02/23 63 LOWEST -2 01/31 1 AVG. MAXIMUM 40.7 38.1 2.6 AVG. MINIMUM 22.0 21.4 0.6 MEAN 31.3 29.7 1.6 DAYS MAX >= 90 0 0.0 0.0 DAYS MAX <= 32 23 25.9 -2.9 DAYS MIN <= 32 76 77.3 -1.3 DAYS MIN <= 0 2 3.4 -1.4 PRECIPITATION (INCHES) RECORD MAXIMUM 16.71 1978 MINIMUM 4.08 1989 TOTALS 9.26 10.49 -1.23 DAILY AVG. 0.11 0.12 -0.01 DAYS >= .01 36 32.9 3.1 DAYS >= .10 24 19.8 4.2 DAYS >= .50 6 7.6 -1.6 DAYS >= 1.00 1 2.4 -1.4 GREATEST 24 HR. TOTAL 1.04 02/04 TO 02/04 SNOWFALL (INCHES) RECORDS MAXIMUM 84.1 2011 MINIMUM 6.0 1937 SNOW DEPTH 45 12/31/1945 TOTALS 26.3 39.1 -12.8 LIQUID EQUIV 2.60 SINCE 7/1 26.3 41.2 -14.9 SNOWDEPTH AVG. 1 DAYS >= TRACE 27 16.8 10.2 DAYS >= 1.0 7 9.1 -2.1 GREATEST SNOW DEPTH 7 01/30 24 HR TOTAL 6.8 01/29 TO 01/29 DEGREE DAYS HEATING TOTAL 3006 3172 -166 SINCE 7/1 3983 4339 -356 COOLING TOTAL 0 0 0 SINCE 1/1 0 0 0 FREEZE DATES RECORD EARLIEST 09/20/1979 LATEST 05/20/2002 EARLIEST 11/04 LATEST 04/22 .............................................................. WIND (MPH) AVERAGE WIND SPEED 7.9 RESULTANT WIND SPEED/DIRECTION 3/300 HIGHEST WIND SPEED/DIRECTION 39/270 DATE 12/11 HIGHEST GUST SPEED/DIRECTION 52/270 DATE 12/11 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.64 NUMBER OF DAYS FAIR 21 NUMBER OF DAYS PC 29 NUMBER OF DAYS CLOUDY 39 AVERAGE RH (PERCENT) 64 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 11 LIGHT RAIN 28 FREEZING RAIN 1 LT FREEZING RAIN 7 HAIL 1 HEAVY SNOW 2 SNOW 4 LIGHT SNOW 25 SLEET 6 FOG 42 FOG W/VIS <= 1/4 MILE 7 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$