Climatological Report (Seasonal) 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.
$$