Climatological Report (Monthly)
Issued by NWS Boston, MA

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000
CXUS51 KBOX 011145
CLMPVD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
745 AM EDT THU JUN 01 2023

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

...THE PROVIDENCE RI CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1904 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             96   05/26/2010
 LOW              29   05/09/1956
HIGHEST           84   05/12                          89
LOWEST            33   05/18                          38
AVG. MAXIMUM    68.4               68.9    -0.5
AVG. MINIMUM    45.8               49.2    -3.4
MEAN            57.1               59.1    -2.0
DAYS MAX >= 90     0                0.8    -0.8
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       10.58   1948
 MINIMUM        0.57   1939
TOTALS          3.50               3.37    0.13
DAILY AVG.      0.11               0.11    0.00
DAYS >= .01        8               12.2    -4.2
DAYS >= .10        4                7.1    -3.1
DAYS >= .50        1                2.2    -1.2
DAYS >= 1.00       1                0.5     0.5
GREATEST
 24 HR. TOTAL   3.04   05/20 TO 05/21

SNOWFALL (INCHES)
RECORDS
 MAXIMUM         7.0   1977
 MINIMUM         0.0   MULTI-YEARS
 SNOW DEPTH        T   05/06/1917
TOTALS           0.0                0.0     0.0
 LIQUID EQUIV   0.00
SINCE 7/1       11.6               36.6   -25.0
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      MM

DEGREE DAYS
HEATING TOTAL    245                212      33
 SINCE 7/1      4892               5440    -548
COOLING TOTAL      9                 28     -19
 SINCE 1/1        17                 31     -14
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.8
RESULTANT WIND SPEED/DIRECTION   2/260
HIGHEST WIND SPEED/DIRECTION    28/190    DATE  05/01
HIGHEST GUST SPEED/DIRECTION    37/260    DATE  05/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.43
NUMBER OF DAYS FAIR           10
NUMBER OF DAYS PC             19
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$


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