Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 240431
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
929 PM PDT SUN APR 23 2017


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 23 2017...
VALID TODAY AS OF 0800 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         59    335 PM  94    1977  64     -5       56
  MINIMUM         48    710 AM  30    2013  41      7       49
  AVERAGE         54                        53      1       53

PRECIPITATION (IN)
  TODAY            0.10          0.54 1969   0.05   0.05     0.16
  MONTH TO DATE    1.14                      0.99   0.15     0.83
  SINCE OCT 1     12.30                      7.11   5.19     7.97
  SINCE JAN 1      7.42                      4.00   3.42     4.52

DEGREE DAYS
 HEATING
  TODAY           11                        12     -1       12
  MONTH TO DATE  309                       333    -24      158
  SINCE MAR 1    904                       945    -41      712
  SINCE JUL 1   4940                      4800    140     3976

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        7
  SINCE MAR 1      0                         0      0        7
  SINCE JAN 1      0                         0      0        7
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     57           300 PM
 AVERAGE    75

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        97      1977
 MINIMUM TEMPERATURE (F)   42        30      2009
                                             2002
                                             1986


SUNRISE AND SUNSET
APRIL 23 2017.........SUNRISE   547 AM PDT   SUNSET   747 PM PDT
APRIL 24 2017.........SUNRISE   545 AM PDT   SUNSET   748 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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