Climatological Report (Monthly)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
414
CXUS51 KBOX 031249
CLMBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
849 AM EDT FRI MAY 03 2024
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...THE HARTFORD CT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 96 04/19/1976
LOW 9 04/01/1970
HIGHEST 79 04/29 96
LOWEST 31 04/08 23
04/23
AVG. MAXIMUM 62.6 60.5 2.1
AVG. MINIMUM 41.2 38.4 2.8
MEAN 51.9 49.5 2.4
DAYS MAX >= 90 0 0.3 -0.3
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 2 7.2 -5.2
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.90 1983
MINIMUM 0.65 1942
TOTALS 4.20 3.88 0.32
DAILY AVG. 0.14 0.13 0.01
DAYS >= .01 13 11.5 1.5
DAYS >= .10 8 7.1 0.9
DAYS >= .50 2 2.5 -0.5
DAYS >= 1.00 1 1.0 0.0
GREATEST
24 HR. TOTAL 1.56 04/03 TO 04/04
SNOWFALL (INCHES)
RECORDS
MAXIMUM 14.3 1982
MINIMUM 0.0 MULTI-YEARS
SNOW DEPTH 14 04/07/1982
TOTALS 0.6 1.1 -0.5
LIQUID EQUIV 0.10
SINCE 7/1 24.6 51.7 -27.1
SNOWDEPTH AVG. 0
DAYS >= TRACE 2 0.7 1.3
DAYS >= 1.0 0 0.5 -0.5
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.6 04/04 TO 04/04
DEGREE DAYS
HEATING TOTAL 390 473 -83
SINCE 7/1 4776 5655 -879
COOLING TOTAL 4 7 -3
SINCE 1/1 4 7 -3
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WIND (MPH)
AVERAGE WIND SPEED 8.6
RESULTANT WIND SPEED/DIRECTION 1/290
HIGHEST WIND SPEED/DIRECTION 31/280 DATE 04/13
HIGHEST GUST SPEED/DIRECTION 47/180 DATE 04/12
47/290 04/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.67
NUMBER OF DAYS FAIR 5
NUMBER OF DAYS PC 11
NUMBER OF DAYS CLOUDY 14
AVERAGE RH (PERCENT) 58
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 6
LIGHT RAIN 16 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 1 SLEET 2
FOG 9 FOG W/VIS <= 1/4 MILE 0
HAZE 4
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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