Climatological Report (Monthly)
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
000
CXUS51 KBOX 011359
CLMORH

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
959 AM EDT TUE AUG 01 2023

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

...THE WORCESTER MA CLIMATE SUMMARY FOR THE MONTH OF JULY 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1892 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            102   07/04/1911
 LOW              41   07/17/1946
                       07/12/1945
HIGHEST           89   07/06                          91
LOWEST            57   07/30                          56
AVG. MAXIMUM    81.6               79.8     1.8
AVG. MINIMUM    65.7               61.7     4.0
MEAN            73.7               70.8     2.9
DAYS MAX >= 90     0                1.5    -1.5
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       13.85   2021
 MINIMUM        0.62   1929
TOTALS         12.30               3.93    8.37
DAILY AVG.      0.40               0.13    0.27
DAYS >= .01       14               11.0     3.0
DAYS >= .10       11                6.7     4.3
DAYS >= .50        8                2.4     5.6
DAYS >= 1.00       5                1.0     4.0
GREATEST
 24 HR. TOTAL   3.48   07/02 TO 07/03

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

DEGREE DAYS
HEATING TOTAL      0                 12     -12
 SINCE 7/1         0                  4      -4
COOLING TOTAL    275                190      85
 SINCE 1/1       390                298      92
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
RESULTANT WIND SPEED/DIRECTION   4/240
HIGHEST WIND SPEED/DIRECTION    36/300    DATE  07/25
HIGHEST GUST SPEED/DIRECTION    48/310    DATE  07/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.41
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          5

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             13     MIXED PRECIP               0
HEAVY RAIN               10     RAIN                      13
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      20     FOG W/VIS <= 1/4 MILE     11
HAZE                      5

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

$$


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