Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 222335
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
433 PM PDT TUE AUG 22 2017


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 22 2017...
VALID AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         95    259 PM 108    1897  87      8       81
  MINIMUM         59    450 AM  45    1992  58      1       60
  AVERAGE         77                        73      4       71

PRECIPITATION (IN)
  TODAY            0.00          1.04 1992   0.02  -0.02     0.00
  MONTH TO DATE    0.02                      0.47  -0.45     0.24
  SINCE OCT 1     15.28                     11.42   3.86    13.09
  SINCE JAN 1     10.40                      8.31   2.09     9.64

SNOWFALL (IN)
  TODAY            0.0           0.0  1998   0.0    0.0      0.0
  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
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        2
  SINCE JUN 1     37                        77    -40       68
  SINCE JUL 1      0                         7     -7       11

 COOLING
  TODAY           12                         8      4        6
  MONTH TO DATE  289                       224     65      245
  SINCE JUN 1    866                       622    244      695
  SINCE JAN 1    917                       654    263      735
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    56
 LOWEST     14
 AVERAGE    35

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       107      1901
 MINIMUM TEMPERATURE (F)   58        42      1992


SUNRISE AND SUNSET
AUGUST 22 2017........SUNRISE   556 AM PDT   SUNSET   745 PM PDT
AUGUST 23 2017........SUNRISE   557 AM PDT   SUNSET   743 PM PDT


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




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