Climatological Report (Daily)
Issued by NWS Portland, ME

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427
CDUS41 KGYX 160813
CLIPWM

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
413 AM EDT WED JUL 16 2025

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

...THE PORTLAND ME CLIMATE SUMMARY FOR JULY 15 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85   2:43 PM  92    1952  80      5       92
                                      2024
  MINIMUM         67   4:49 AM  43    1950  62      5       64
  AVERAGE         76                        71      5       78

PRECIPITATION (IN)
  YESTERDAY        0.00          1.34 2007   0.11  -0.11     0.00
  MONTH TO DATE    0.57                      1.69  -1.12     0.97
  SINCE JUN 1      2.76                      5.84  -3.08     4.54
  SINCE JAN 1     23.52                     25.04  -1.52    30.20

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0
                                      2001
                                      2002
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         4     -3        0
  SINCE JUN 1     90                        93     -3       52
  SINCE JUL 1      1                         4     -3        0

 COOLING
  YESTERDAY       11                         6      5       13
  MONTH TO DATE   99                        80     19      145
  SINCE JUN 1    186                       148     38      238
  SINCE JAN 1    186                       159     27      258
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     3.7


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          12:00 AM
 LOWEST     59           1:00 PM
 AVERAGE    80

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        96      1968
 MINIMUM TEMPERATURE (F)   62        43      1946


SUNRISE AND SUNSET
JULY 16 2025..........SUNRISE   5:15 AM EDT   SUNSET   8:20 PM EDT
JULY 17 2025..........SUNRISE   5:16 AM EDT   SUNSET   8:19 PM EDT


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




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