Climatological Report (Daily)
Issued by NWS Portland, ME

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528
CDUS41 KGYX 220804
CLIPWM

CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
404 AM EDT WED MAY 22 2024

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

...THE PORTLAND ME CLIMATE SUMMARY FOR MAY 21 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         68   3:18 PM  91    2009  66      2       74
  MINIMUM         51   4:13 AM  33    1976  47      4       53
  AVERAGE         60                        56      4       64

PRECIPITATION (IN)
  YESTERDAY        T             1.43 1889   0.12  -0.12     0.17
  MONTH TO DATE    1.12                      2.46  -1.34     3.69
  SINCE MAR 1     15.26                     10.95   4.31    12.02
  SINCE JAN 1     23.85                     17.99   5.86    21.48

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        5                         9     -4        1
  MONTH TO DATE  258                       248     10      217
  SINCE MAR 1   1703                      1817   -114     1703
  SINCE JUL 1   6036                      6628   -592     6040

 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   4   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.3


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           2:00 AM
 LOWEST     75          12:00 PM
 AVERAGE    88

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        90      1992
 MINIMUM TEMPERATURE (F)   47        34      1950


SUNRISE AND SUNSET
MAY 22 2024...........SUNRISE   5:09 AM EDT   SUNSET   8:07 PM EDT
MAY 23 2024...........SUNRISE   5:08 AM EDT   SUNSET   8:08 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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