Climatological Report (Seasonal)
Issued by NWS Boston, MA

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CXUS51 KBOX 081742 RRA
CLSPVD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1236 PM EST WED DEC 08 2021

...................................

...THE PROVIDENCE RI CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2021 TO 11/30/2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2021

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            100   09/11/1983
 LOW               6   11/24/1989
HIGHEST           86   09/15                          87
LOWEST            23   11/30                          20
AVG. MAXIMUM    66.2               63.9     2.3
AVG. MINIMUM    48.6               45.8     2.8
MEAN            57.4               54.9     2.5
DAYS MAX >= 90     0                0.6    -0.6
DAYS MAX <= 32     0                0.2    -0.2
DAYS MIN <= 32    13               12.7     0.3
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       25.26   2005
 MINIMUM        2.53   1946
TOTALS         13.04              12.62    0.42
DAILY AVG.      0.14               0.14    0.00
DAYS >= .01       31               28.9     2.1
DAYS >= .10       20               19.0     1.0
DAYS >= .50        8                8.1    -0.1
DAYS >= 1.00       6                3.9     2.1
GREATEST
 24 HR. TOTAL   3.89   09/01 TO 09/02

SNOWFALL (INCHES)
RECORDS
 MAXIMUM        10.2   1945
 MINIMUM         0.0   MULTIPLE YEARS
 SNOW DEPTH        7   11/24/1989
                       11/12/1987
TOTALS             T                1.2    -1.2
 LIQUID EQUIV      T
SINCE 7/1          T                1.2    -1.2
SNOWDEPTH AVG.     0
DAYS >= TRACE      2                0.7     1.3
DAYS >= 1.0        0                0.4    -0.4
GREATEST
 SNOW DEPTH        0
 24 HR TOTAL       T   11/28 TO 11/28
                       11/26 TO 11/26

DEGREE DAYS
HEATING TOTAL    795               1023    -228
 SINCE 7/1       802               1027    -225
COOLING TOTAL    130                100      30
 SINCE 1/1       991                812     179

FREEZE DATES
RECORD
 EARLIEST     10/05/1965
 LATEST       05/12/1907
EARLIEST                        11/04
LATEST                          04/04
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.1
RESULTANT WIND SPEED/DIRECTION   2/290
HIGHEST WIND SPEED/DIRECTION    46/020    DATE  10/27
HIGHEST GUST SPEED/DIRECTION    61/020    DATE  10/27

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.53
NUMBER OF DAYS FAIR           27
NUMBER OF DAYS PC             41
NUMBER OF DAYS CLOUDY         23

AVERAGE RH (PERCENT)     71

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              8     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      18
LIGHT RAIN               37     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                2     SLEET                      0
FOG                      41     FOG W/VIS <= 1/4 MILE      1
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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