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000
CXUS51 KBOX 051228
CLMBOS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
828 AM EDT WED JUL 05 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR THE MONTH OF JUNE 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            100   06/26/1952
                       06/06/1925
 LOW              41   06/01/1945
HIGHEST           84   06/01                          90
                       06/25
LOWEST            47   06/03                          51
                       06/04
AVG. MAXIMUM    72.4               76.2    -3.8
AVG. MINIMUM    59.4               59.7    -0.3
MEAN            65.9               68.0    -2.1
DAYS MAX >= 90     0                2.5    -2.5
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       13.20   1982
 MINIMUM           T   1999
TOTALS          3.44               3.89   -0.45
DAILY AVG.      0.11               0.13   -0.02
DAYS >= .01       16               10.9     5.1
DAYS >= .10        8                6.7     1.3
DAYS >= .50        3                2.5     0.5
DAYS >= 1.00       0                0.9    -0.9
GREATEST
 24 HR. TOTAL   0.78   06/17 TO 06/18

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   MM
TOTALS           0.0                0.0     0.0
 LIQUID EQUIV   0.00
SINCE 7/1       12.4               49.2   -36.8
DAYS >= TRACE      0                0.0     0.0
DAYS >= 1.0        0                0.0     0.0
GREATEST
 24 HR TOTAL      MM

DEGREE DAYS
HEATING TOTAL     74                 50      24
 SINCE 7/1      4741               5544    -803
COOLING TOTAL    106                138     -32
 SINCE 1/1       150                171     -21
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              9.3
RESULTANT WIND SPEED/DIRECTION   2/110
HIGHEST WIND SPEED/DIRECTION    26/180    DATE  06/14
                                26/170          06/27
HIGHEST GUST SPEED/DIRECTION    35/360    DATE  06/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.73
NUMBER OF DAYS FAIR            2
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         16

AVERAGE RH (PERCENT)     76

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       9
LIGHT RAIN               20     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      16     FOG W/VIS <= 1/4 MILE      1
HAZE                      5

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

$$