AFOS product CLIPWM
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
825 
CDUS41 KGYX 010902
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
401 AM EST SUN JAN 1 2012


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

...THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 31 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         35    550 PM  53    1990  33      2       45
  MINIMUM         27    526 AM -21    1963  15     12       21
  AVERAGE         31                        24      7       33

PRECIPITATION (IN)
  YESTERDAY       MM             1.49 1972   0.11  MM        0.00
  MONTH TO DATE    3.40                      4.02  -0.62     4.03
  SINCE DEC 1      3.40                      4.02  -0.62     4.03
  SINCE JAN 1     51.66                     47.25   4.41    52.52

SNOWFALL (IN)
  YESTERDAY       MM             7.7  2007   0.6   MM        0.0
  MONTH TO DATE    2.5                      13.2  -10.7     13.1
  SINCE DEC 1      2.5                      13.2  -10.7     13.1
  SINCE JUL 1      8.7                      15.1   -6.4     13.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       34                        41     -7       32
  MONTH TO DATE  971                      1120   -149     1103
  SINCE DEC 1    971                      1121   -150     1103
  SINCE JUL 1   2095                      2612   -517     2451

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    454                       359     95      559
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     5.3


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FREEZING RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           800 AM
 LOWEST     75          1200 AM
 AVERAGE    88

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        56      1966
 MINIMUM TEMPERATURE (F)   15       -12      1957
                                             1964


SUNRISE AND SUNSET
JANUARY  1 2012.......SUNRISE   715 AM EST   SUNSET   415 PM EST
JANUARY  2 2012.......SUNRISE   715 AM EST   SUNSET   416 PM EST


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




$$