Climatological Report (Seasonal)
Issued by NWS Boston, MA

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
000
CXUS51 KBOX 011742 RRA
CLSPVD

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1207 PM EST SAT DEC 1 2018

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

...THE PROVIDENCE RI CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2018 TO 11/30/2018...

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             100   09/11/1983
 LOW                6   11/24/1989
HIGHEST            95   09/06
LOWEST             13   11/23
AVG. MAXIMUM     61.8              63.6    -1.8
AVG. MINIMUM     46.2              45.0     1.2
MEAN             54.0              54.3    -0.3
DAYS MAX >= 90      3               0.6     2.4
DAYS MAX <= 32      2               0.1     1.9
DAYS MIN <= 32     16              12.3     3.7
DAYS MIN <= 0       0               0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        25.26   2005
 MINIMUM         2.53   1946
TOTALS          24.21             12.36   11.85
DAYS >= .01        39              28.2    10.8
DAYS >= .10        31              18.9    12.1
DAYS >= .50        19               8.1    10.9
DAYS >= 1.00        9               3.6     5.4
GREATEST
 24 HR. TOTAL    3.43   09/25 TO 09/26

SNOWFALL (INCHES)
RECORDS
 TOTAL           10.2   1945
 SNOW DEPTH         7   11/24/1989
                        11/12/1987
TOTALS            6.0               1.5     4.5
SINCE 7/1         6.0               1.5     4.5
SNOWDEPTH AVG.      0
GREATEST
 SNOW DEPTH         4   11/16
 24 HR TOTAL      6.0   11/15 TO 11/15

DEGREE_DAYS
HEATING TOTAL    1135              1066      69
 SINCE 7/1         MM              1075      MM
COOLING TOTAL     155                88      67
 SINCE 1/1       1069               744     325
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              8.3
RESULTANT WIND SPEED/DIRECTION   2/295
HIGHEST WIND SPEED/DIRECTION    35/280    DATE  10/16
HIGHEST GUST SPEED/DIRECTION    44/280    DATE  10/16

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             48
NUMBER OF DAYS CLOUDY         29

AVERAGE RH (PERCENT)     75

 WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              6     MIXED PRECIP               0
HEAVY RAIN               22     RAIN                      31
LIGHT RAIN               47     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                4     SLEET                      2
FOG                      49     FOG W/VIS <= 1/4 MILE      3
HAZE                      1

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

$$

                           PROVIDENCE

            ...PERIOD OF RECORD: 1905 TO PRESENT...

       AVG HIGH  AVG LOW  AVG MEAN  PCPN  SNOW  REMARKS
       --------  -------  --------  ----  ----  -------

SEP:      74.8     60.4     67.6    7.81   0.0  10TH WARMEST
          +0.6     +5.1     +2.9   +3.89         7TH WETTEST

OCT:      61.9     44.2     53.1    6.05   0.0
          -1.4     +0.3     -0.5   +2.12

NOV:      48.6     34.1     41.4   10.57   6.0   2ND WETTEST
          -4.6     -1.6     -3.1   +6.06  +4.5   6TH SNOWIEST

SEASONAL SUMMARY
----------------
AUTUMN:   61.8     46.2     54.0   24.43   6.0   2ND WETTEST
          -1.8     +1.2     -0.3  +12.07  +4.5   6TH SNOWIEST

DAILY RECORDS
-------------
09/04...RECORD MAXIMUM LOW TEMPERATURE..........72...PREV 71 IN 1973
09/06...TIED HIGH TEMPERATURE...................95...ALSO SET IN 1983
09/25...RECORD PRECIPITATION..................3.17...PREV 1.77 IN 1940

10/10...RECORD MAXIMUM LOW TEMPERATURE..........65...PREV 64 IN 1949
10/12...RECORD PRECIPITATION..................1.23...PREV 1.17 IN 1983
10/26...RECORD LOW TEMPERATURE..................26...PREV 27 IN 1976, 1933
10/27...RECORD PRECIPITATION..................1.81...PREV 1.22 IN 1932

11/15...RECORD SNOWFALLL.......................6.0...PREV 1.5 IN 1906
11/22...RECORD LOW TEMPERATURE..................15...PREV 16 IN 1987, 1969
11/22...RECORD MINIMUM HIGH TEMPERATURE.........24...PREV 30 IN 2008
11/23...RECORD LOW TEMPERATURE..................13...PREV 14 IN 1972
11/23...TIED MINIMUM HIGH TEMPERATURE...........32...ALSO SET IN 1989

MONTHLY RECORDS
---------------
SEP...RECORD NO. OF DAYS DAILY PRECIP >= 0.50.......7...PREV 6 LAST SET 1987

NOV...RECORD NO. OF DAYS DAILY PRECIP >= 0.10......13...PREV 12 IN 1948
NOV...RECORD NO. OF DAYS DAILY PRECIP >= 0.50.......8...PREV 6 LAST SET 2002
NOV...RECORD NO. OF DAYS DAILY PRECIP >= 1.00.......5...PREV 4 LAST SET 1972

SEASONAL RECORDS
----------------
AUTUMN...RECORD NO. OF DAYS DAILY PRECIP >= 0.10.......31...PREV 28 IN 2011
AUTUMN...RECORD NO. OF DAYS DAILY PRECIP >= 0.50.......19...PREV 15 IN 1989
AUTUMN...TIED RECORD NO. OF DAYS DAILY PRECIP >= 1.00...9...ALSO SET IN 2005


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.