Climatological Report (Daily)
Issued by NWS Portland, ME

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 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS41 KGYX 200544
CLIPWM


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
144 AM EDT THU JUL 20 2017


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

...THE PORTLAND ME CLIMATE SUMMARY FOR JULY 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1941 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    955 AM  95    2013  79      1       79
  MINIMUM         67    449 AM  47    1956  60      7       58
  AVERAGE         74                        70      4       69

PRECIPITATION (IN)
  YESTERDAY        0.00          1.87 1951   0.12  -0.12     0.00
                                      2000
  MONTH TO DATE    0.81                      2.21  -1.40     1.28
  SINCE JUN 1      3.43                      6.00  -2.57     5.70
  SINCE JAN 1     27.47                     25.20   2.27    21.21

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
                                      2000
  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    5                        12     -7       13
  SINCE JUN 1     90                       118    -28       79
  SINCE JUL 1      5                        12     -7       13

 COOLING
  YESTERDAY        9                         5      4        4
  MONTH TO DATE   93                        85      8      106
  SINCE JUN 1    185                       142     43      138
  SINCE JAN 1    202                       149     53      154
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.8


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     67           300 PM
 AVERAGE    84

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


THE PORTLAND ME CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        96      1949
 MINIMUM TEMPERATURE (F)   60        45      1943


SUNRISE AND SUNSET
JULY 20 2017..........SUNRISE   518 AM EDT   SUNSET   816 PM EDT
JULY 21 2017..........SUNRISE   519 AM EDT   SUNSET   816 PM EDT


-  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.