Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 010825
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
125 AM PDT SUN MAY 1 2016


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 30 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64    357 PM  87    1981  66     -2       70
  MINIMUM         47   1151 PM  27    1894  43      4       37
  AVERAGE         56                        55      1       54

PRECIPITATION (IN)
  YESTERDAY        0.11          0.58 1987   0.05   0.06      T
  MONTH TO DATE    1.60                      1.32   0.28     0.29
  SINCE OCT 1      8.74                      7.44   1.30     7.95
  SINCE JAN 1      5.29                      4.33   0.96     3.76

SNOWFALL (IN)
  YESTERDAY        0.0           T    1988   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.0                       0.7   -0.7      0.0
  SINCE JUL 1      6.4                      10.5   -4.1      1.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                        11     -2       11
  MONTH TO DATE  226                       413   -187      408
  SINCE MAR 1    780                      1025   -245      897
  SINCE JUL 1   4044                      4880   -836     4119

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    7                         2      5        1
  SINCE MAR 1      7                         2      5        1
  SINCE JAN 1      7                         2      5        1
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     52           500 PM
 AVERAGE    73

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        87      1998
                                             1937
                                             1931
 MINIMUM TEMPERATURE (F)   43        23      1954


SUNRISE AND SUNSET
MAY  1 2016...........SUNRISE   533 AM PDT   SUNSET   758 PM PDT
MAY  2 2016...........SUNRISE   532 AM PDT   SUNSET   759 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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