Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 200845
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
144 AM PDT SAT OCT 20 2018


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 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         68    406 PM  80    1944  61      7       62
                                      1921
  MINIMUM         37    623 AM  21    1949  40     -3       42
  AVERAGE         53                        50      3       52

PRECIPITATION (IN)
  YESTERDAY        0.00          0.62 1899   0.03  -0.03     0.10
  MONTH TO DATE    0.27                      0.54  -0.27     0.53
  SINCE OCT 1      0.27                      0.54  -0.27     0.53
  SINCE JAN 1      9.95                      9.74   0.21    11.49

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1995   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0

DEGREE DAYS
 HEATING
  YESTERDAY       12                        15     -3       13
  MONTH TO DATE  253                       208     45      236
  SINCE SEP 1    334                       307     27      331
  SINCE JUL 1    344                       322     22      331

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         1     -1        0
  SINCE SEP 1     46                        88    -42      141
  SINCE JAN 1    934                       805    129     1160
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     2.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           400 AM
 LOWEST     32           300 PM
 AVERAGE    56

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        75      2014
                                             1927
                                             1907
 MINIMUM TEMPERATURE (F)   40        23      1949


SUNRISE AND SUNSET
OCTOBER 20 2018.......SUNRISE   712 AM PDT   SUNSET   552 PM PDT
OCTOBER 21 2018.......SUNRISE   714 AM PDT   SUNSET   551 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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