National Weather Service Text Product Display

Climatological Report (Daily)
Issued by NWS Spokane, WA
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CDUS46 KOTX 132348
CLILWS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE, WA
447 PM PDT MON MAY 13 2013


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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 13 2013...
VALID AS OF 0400 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         82   1209 PM  97    1931  70     12       84
  MINIMUM         61    340 AM  32    1955  46     15       45
  AVERAGE         72                        58     14       65

PRECIPITATION (IN)
  TODAY            0.00          0.57 1885   0.05  -0.05     0.00
  MONTH TO DATE    0.00                      0.64  -0.64     0.28
  SINCE OCT 1      7.17                      8.08  -0.91    10.29
  SINCE JAN 1      3.01                      4.97  -1.96     8.15

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       T
  SINCE JUL 1      2.6                      10.5   -7.9     13.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         8     -8        0
  MONTH TO DATE   34                       119    -85      149
  SINCE MAR 1   1019                      1144   -125     1149
  SINCE JUL 1   4458                      4999   -541     4821

 COOLING
  TODAY            7                         1      6        0
  MONTH TO DATE   60                        10     50        0
  SINCE MAR 1     60                        12     48       12
  SINCE JAN 1     60                        12     48       12
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    47   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    60
 LOWEST     35
 AVERAGE    48

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        98      1939
 MINIMUM TEMPERATURE (F)   47        32      1955


SUNRISE AND SUNSET
MAY 13 2013...........SUNRISE   517 AM PDT   SUNSET   813 PM PDT
MAY 14 2013...........SUNRISE   516 AM PDT   SUNSET   814 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$
National Weather Service Weather Forecast Office
