Climatological Report (Daily)
Issued by NWS Portland, ME

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130
CDUS41 KGYX 150806
CLIPWM

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
406 AM EDT WED MAY 15 2024

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

...THE PORTLAND ME CLIMATE SUMMARY FOR MAY 14 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65   2:49 PM  84    2022  64      1       64
  MINIMUM         51  11:59 PM  28    1951  45      6       43
  AVERAGE         58                        54      4       54

PRECIPITATION (IN)
  YESTERDAY        T             0.72 2017   0.11  -0.11     0.00
  MONTH TO DATE    0.85                      1.68  -0.83     1.36
  SINCE MAR 1     14.99                     10.17   4.82     9.69
  SINCE JAN 1     23.58                     17.21   6.37    19.15

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 MAR 1     13.7                      16.4   -2.7     14.0
  SINCE JUL 1     38.0                      68.7  -30.7     56.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        11     -4       11
  MONTH TO DATE  204                       179     25      137
  SINCE MAR 1   1649                      1748    -99     1623
  SINCE JUL 1   5982                      6559   -577     5960

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         1     -1        0
  SINCE JAN 1      0                         1     -1        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     8.3


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           5:00 AM
 LOWEST     65           3:00 PM
 AVERAGE    81

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        85      2004
 MINIMUM TEMPERATURE (F)   45        27      1947


SUNRISE AND SUNSET
MAY 15 2024...........SUNRISE   5:16 AM EDT   SUNSET   8:00 PM EDT
MAY 16 2024...........SUNRISE   5:15 AM EDT   SUNSET   8:01 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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