Climatological Report (Monthly)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
146
CXUS51 KBOX 041157
CLMBDL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
757 AM EDT MON AUG 04 2025
...................................
...THE HARTFORD CT CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 103 07/22/2011
LOW 44 07/02/1962
HIGHEST 96 07/29 96
LOWEST 54 07/22 58
AVG. MAXIMUM 86.6 85.2 1.4
AVG. MINIMUM 66.0 63.4 2.6
MEAN 76.3 74.3 2.0
DAYS MAX >= 90 11 8.1 2.9
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 13.93 2023
MINIMUM 0.54 1924
TOTALS 7.81 4.17 3.64
DAILY AVG. 0.25 0.13 0.12
DAYS >= .01 10 10.7 -0.7
DAYS >= .10 8 7.3 0.7
DAYS >= .50 6 2.7 3.3
DAYS >= 1.00 2 1.1 0.9
GREATEST
24 HR. TOTAL 2.58 07/31 TO 07/31
SNOWFALL (INCHES)
RECORDS
TOTAL T 2021
SNOW DEPTH 0 MM
TOTALS 0.0 0.0 0.0
LIQUID EQUIV 0.00
SINCE 7/1 0.0 0.0 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 0 2 -2
SINCE 7/1 0 0 0
COOLING TOTAL 360 290 70
SINCE 1/1 601 487 114
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WIND (MPH)
AVERAGE WIND SPEED 6.8
RESULTANT WIND SPEED/DIRECTION 3/210
HIGHEST WIND SPEED/DIRECTION 35/320 DATE 07/20
HIGHEST GUST SPEED/DIRECTION 49/290 DATE 07/03
49/310 07/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.59
NUMBER OF DAYS FAIR 5
NUMBER OF DAYS PC 16
NUMBER OF DAYS CLOUDY 10
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 6 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 7
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 14 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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