Climatological Report (Daily)
Issued by NWS Spokane, WA

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CDUS46 KOTX 120847
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
147 AM PDT WED MAR 12 2025

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 11 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    308 PM  73    2007  54      0       54
  MINIMUM         42    639 AM  15    2009  35      7       36
  AVERAGE         48                        44      4       45

PRECIPITATION (IN)
  YESTERDAY        0.01          0.39 1983   0.04  -0.03     0.01
  MONTH TO DATE    0.07                      0.41  -0.34     0.16
  SINCE OCT 1      6.58                      6.02   0.56     7.51
  SINCE JAN 1      2.81                      2.58   0.23     3.10

SNOWFALL (IN)
  YESTERDAY        0.0           0.4  1962   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.6   -0.6       T
  SINCE MAR 1      0.0                       0.6   -0.6       T
  SINCE JUL 1     11.6                      12.5   -0.9     13.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       17                        21     -4       20
  MONTH TO DATE  191                       240    -49      266
  SINCE MAR 1    191                       240    -49      266
  SINCE JUL 1   3732                      3957   -225     3696

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           200 AM
 LOWEST     57           300 PM
 AVERAGE    77

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   54        69      1910
                                             1934
 MINIMUM TEMPERATURE (F)   35        13      1906
                                             1950


SUNRISE AND SUNSET
MARCH 12 2025.........SUNRISE   706 AM PDT   SUNSET   650 PM PDT
MARCH 13 2025.........SUNRISE   704 AM PDT   SUNSET   652 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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