Climatological Report (Daily)
Issued by NWS Spokane, WA

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CDUS46 KOTX 150427
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
926 PM PDT TUE MAY 14 2013


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 14 2013...
VALID TODAY AS OF 0800 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    353 PM  98    1939  71     -3       90
  MINIMUM         50    451 AM  32    1955  47      3       50
  AVERAGE         59                        59      0       70

PRECIPITATION (IN)
  TODAY            0.00          0.76 1894   0.05  -0.05     0.00
  MONTH TO DATE    0.04                      0.69  -0.65     0.28
  SINCE OCT 1      7.21                      8.13  -0.92    10.29
  SINCE JAN 1      3.05                      5.02  -1.97     8.15

DEGREE DAYS
 HEATING
  TODAY            6                         7     -1        0
  MONTH TO DATE   40                       126    -86      149
  SINCE MAR 1   1025                      1151   -126     1149
  SINCE JUL 1   4464                      5006   -542     4821

 COOLING
  TODAY            0                         1     -1        5
  MONTH TO DATE   57                        11     46        5
  SINCE MAR 1     57                        13     44       17
  SINCE JAN 1     57                        13     44       17
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           500 AM
 LOWEST     32           300 PM
 AVERAGE    48

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71       100      1939
 MINIMUM TEMPERATURE (F)   47        35      1943


SUNRISE AND SUNSET
MAY 14 2013...........SUNRISE   516 AM PDT   SUNSET   814 PM PDT
MAY 15 2013...........SUNRISE   514 AM PDT   SUNSET   815 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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