Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 222337
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
436 PM PDT FRI MAY 22 2015


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 22 2015...
VALID AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         84    159 PM  97    1940  73     11       87
  MINIMUM         56    434 AM  32    1960  49      7       50
  AVERAGE         70                        61      9       69

PRECIPITATION (IN)
  TODAY            0.00          1.15 1998   0.06  -0.06     0.00
  MONTH TO DATE    0.95                      1.11  -0.16     0.33
  SINCE OCT 1      8.90                      8.55   0.35     6.63
  SINCE JAN 1      4.71                      5.44  -0.73     5.10

SNOWFALL (IN)
  TODAY            0.0           0.0  1995   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      0.6
  SINCE JUL 1      1.5                      10.5   -9.0     16.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         6     -6        0
  MONTH TO DATE   85                       177    -92      110
  SINCE MAR 1    982                      1202   -220     1110
  SINCE JUL 1   4204                      5057   -853     5271

 COOLING
  TODAY            5                         1      4        4
  MONTH TO DATE   14                        19     -5       19
  SINCE MAR 1     15                        21     -6       19
  SINCE JAN 1     15                        21     -6       19
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80
 LOWEST     30
 AVERAGE    55

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        98      1940
 MINIMUM TEMPERATURE (F)   49        34      2013
                                             1964


SUNRISE AND SUNSET
MAY 22 2015...........SUNRISE   507 AM PDT   SUNSET   823 PM PDT
MAY 23 2015...........SUNRISE   506 AM PDT   SUNSET   824 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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