Climatological Report (Monthly) Issued by NWS Boston, MA
000
CXUS51 KBOX 010721
CLMORH
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
321 AM EDT WED NOV 01 2023
...................................
...THE WORCESTER MA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 91 10/01/1898
LOW 19 10/22/1940
10/28/1936
10/30/1928
HIGHEST 82 10/04 73
LOWEST 33 10/31 34
AVG. MAXIMUM 63.9 58.9 5.0
AVG. MINIMUM 48.5 42.2 6.3
MEAN 56.2 50.6 5.6
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 3.1 -3.1
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 15.56 2005
MINIMUM 0.37 1924
TOTALS 3.81 4.84 -1.03
DAILY AVG. 0.12 0.16 -0.04
DAYS >= .01 8 11.5 -3.5
DAYS >= .10 6 6.8 -0.8
DAYS >= .50 3 3.1 -0.1
DAYS >= 1.00 1 1.5 -0.5
GREATEST
24 HR. TOTAL 1.39 10/20 TO 10/21
SNOWFALL (INCHES)
RECORDS
MAXIMUM 16.0 2011
MINIMUM 0.0 MULTI-YEARS
TOTALS 0.0 1.1 -1.1
LIQUID EQUIV 0.00
SINCE 7/1 0.0 1.1 -1.1
DAYS >= TRACE 0 0.3 -0.3
DAYS >= 1.0 0 0.3 -0.3
GREATEST
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 287 451 -164
SINCE 7/1 398 624 -226
COOLING TOTAL 20 3 17
SINCE 1/1 644 501 143
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WIND (MPH)
AVERAGE WIND SPEED 8.5
RESULTANT WIND SPEED/DIRECTION 4/280
HIGHEST WIND SPEED/DIRECTION 29/270 DATE 10/22
HIGHEST GUST SPEED/DIRECTION 42/260 DATE 10/22
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.44
NUMBER OF DAYS FAIR 16
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 9
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 6
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 11 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.
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