Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 240427
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
926 PM PDT MON OCT 23 2017


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 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         64    257 PM  78    1944  59      5       58
  MINIMUM         40    534 AM  25    1916  39      1       45
                                      1895
  AVERAGE         52                        49      3       52

PRECIPITATION (IN)
  TODAY            0.00          0.53 1951   0.04  -0.04     0.00
  MONTH TO DATE    1.17                      0.67   0.50     1.51
  SINCE OCT 1      1.17                      0.67   0.50     1.51
  SINCE JAN 1     12.13                      9.87   2.26    11.70

DEGREE DAYS
 HEATING
  TODAY           13                        16     -3       13
  MONTH TO DATE  285                       270     15      250
  SINCE SEP 1    380                       369     11      311
  SINCE JUL 1    380                       384     -4      322

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         1     -1        0
  SINCE SEP 1    141                        88     53       47
  SINCE JAN 1   1160                       805    355      863
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     3.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           700 AM
 LOWEST     37           300 PM
 AVERAGE    60

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        78      1945
 MINIMUM TEMPERATURE (F)   39        24      1895


SUNRISE AND SUNSET
OCTOBER 23 2017.......SUNRISE   717 AM PDT   SUNSET   547 PM PDT
OCTOBER 24 2017.......SUNRISE   718 AM PDT   SUNSET   545 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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