Climatological Report (Monthly)
Issued by NWS Boston, MA

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CXUS51 KBOX 010815
CLMPVD


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
400 AM EDT TUE MAY 1 2018

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

...THE PROVIDENCE RI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1904 TO 2018

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE
                                          NORMAL
.............................................................
TEMPERATURE (F)
RECORD
 HIGH              98   04/19/1976
 LOW               11   04/01/1923
HIGHEST            73   04/28
LOWEST             24   04/06
AVG. MAXIMUM     55.1              58.6    -3.5
AVG. MINIMUM     36.4              39.6    -3.2
MEAN             45.8              49.1    -3.3
DAYS MAX >= 90      0               0.1    -0.1
DAYS MAX <= 32      0               0.0     0.0
DAYS MIN <= 32      8               3.4     4.6
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        12.74   1983
 MINIMUM         0.72   1942
TOTALS           5.84              4.36    1.48
DAYS >= .01        14              11.3     2.7
DAYS >= .10         9               6.8     2.2
DAYS >= .50         3               3.0     0.0
DAYS >= 1.00        2               1.3     0.7
GREATEST
 24 HR. TOTAL    1.97   04/16 TO 04/16

SNOWFALL (INCHES)
RECORDS
 TOTAL            9.6   1907
 SNOW DEPTH        MM   MM
TOTALS            3.6               0.6     3.0
SINCE 7/1        50.6              33.8    16.8
SNOWDEPTH AVG.      0
DAYS >= 1.0         2               0.2     1.8
GREATEST
 SNOW DEPTH         0   MM
 24 HR TOTAL      2.6   04/02 TO 04/02

DEGREE_DAYS
HEATING TOTAL     568               479      89
 SINCE 7/1       5041              5350    -309
COOLING TOTAL       0                 2      -2
 SINCE 1/1          0                 2      -2
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
RESULTANT WIND SPEED/DIRECTION   3/278
HIGHEST WIND SPEED/DIRECTION    35/160    DATE  04/16
HIGHEST GUST SPEED/DIRECTION    47/160    DATE  04/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            5
NUMBER OF DAYS PC             16
NUMBER OF DAYS CLOUDY          9

AVERAGE RH (PERCENT)     66

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                      10
LIGHT RAIN               17     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       2
LIGHT SNOW                4     SLEET                      2
FOG                      18     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

$$

SIPPRELL




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