Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 200819
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1219 AM PST SAT JAN 20 2018


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JANUARY 19 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         43    352 PM  60    2005  42      1       43
  MINIMUM         34   1149 PM -14    1883  30      4       35
  AVERAGE         39                        36      3       39

PRECIPITATION (IN)
  YESTERDAY        0.01          0.55 2012   0.03  -0.02      T
  MONTH TO DATE    1.24                      0.68   0.56     0.62
  SINCE OCT 1      6.80                      3.79   3.01     5.50
  SINCE JAN 1      1.24                      0.68   0.56     0.62

SNOWFALL (IN)
  YESTERDAY        0.0           2.3  1957   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       1.6   -1.6      4.1
  SINCE DEC 1     13.0                       5.1    7.9     23.8
  SINCE JUL 1     13.0                       6.9    6.1     23.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       26                        29     -3       26
  MONTH TO DATE  480                       572    -92      818
  SINCE DEC 1   1522                      1540    -18     1936
  SINCE JUL 1   2688                      2780    -92     2885

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     1.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     76          1000 PM
 AVERAGE    88

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        60      1934
 MINIMUM TEMPERATURE (F)   30       -15      1937


SUNRISE AND SUNSET
JANUARY 20 2018.......SUNRISE   724 AM PST   SUNSET   435 PM PST
JANUARY 21 2018.......SUNRISE   723 AM PST   SUNSET   437 PM PST


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




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