Climatological Report (Daily)
Issued by NWS Spokane, WA

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673
CDUS46 KOTX 272334
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
434 PM PDT THU APR 27 2017


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 27 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         56   1248 PM  93    1987  65     -9       66
  MINIMUM         43    510 AM  27    1955  42      1       48
  AVERAGE         50                        54     -4       57

PRECIPITATION (IN)
  TODAY            T             0.77 1990   0.05  -0.05     0.00
  MONTH TO DATE    1.85                      1.18   0.67     0.83
  SINCE OCT 1     13.01                      7.30   5.71     7.97
  SINCE JAN 1      8.13                      4.19   3.94     4.52

SNOWFALL (IN)
  TODAY            0.0           T    1986   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      4.8                       0.7    4.1      0.0
  SINCE JUL 1     39.2                      10.5   28.7      6.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           15                        11      4        8
  MONTH TO DATE  366                       380    -14      194
  SINCE MAR 1    961                       992    -31      748
  SINCE JUL 1   4997                      4847    150     4012

 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    21   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82
 LOWEST     38
 AVERAGE    60

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        98      1939
 MINIMUM TEMPERATURE (F)   42        27      1907


SUNRISE AND SUNSET
APRIL 27 2017.........SUNRISE   540 AM PDT   SUNSET   752 PM PDT
APRIL 28 2017.........SUNRISE   538 AM PDT   SUNSET   754 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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