Climatological Report (Daily)
Issued by NWS Spokane, WA

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000
CDUS46 KOTX 010831
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
1230 AM PST WED MAR 1 2017


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 2017...

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)
 YESTERDAY
  MAXIMUM         38   1205 PM  67    1901  50    -12       54
                                      1897
  MINIMUM         32   1159 PM   9    1960  32      0       38
  AVERAGE         35                        41     -6       46

PRECIPITATION (IN)
  YESTERDAY        0.02          0.43 1974   0.03  -0.01     0.01
  MONTH TO DATE    1.97                      0.78   1.19     0.65
  SINCE OCT 1      7.66                      4.97   2.69     5.03
  SINCE JAN 1      2.78                      1.86   0.92     1.58

SNOWFALL (IN)
  YESTERDAY        0.3           1.7  1955   0.0    0.3      0.0
  MONTH TO DATE    8.0                       2.1    5.9      0.2
  SINCE DEC 1     34.4                       8.0   26.4      6.4
  SINCE JUL 1     34.4                       9.8   24.6      6.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       30                        24      6       19
  MONTH TO DATE  773                       736     37      568
  SINCE DEC 1   3087                      2615    472     2241
  SINCE JUL 1   4036                      3855    181     3244

 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    21   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     5.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     70           800 AM
 AVERAGE    81

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   50        68      1968
                                             1905
 MINIMUM TEMPERATURE (F)   32        14      1917


SUNRISE AND SUNSET
MARCH  1 2017.........SUNRISE   627 AM PST   SUNSET   535 PM PST
MARCH  2 2017.........SUNRISE   625 AM PST   SUNSET   536 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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