Climatological Report (Daily)
Issued by NWS Spokane, WA

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141
CDUS46 KOTX 150837
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
137 AM PDT SUN MAR 15 2026

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 14 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         48    112 PM  72    1926  55     -7       51
  MINIMUM         35   1144 PM  14    1895  35      0       31
  AVERAGE         42                        45     -3       41

PRECIPITATION (IN)
  YESTERDAY        0.40          0.56 1908   0.04   0.36     0.00
  MONTH TO DATE    2.57                      0.54   2.03     0.40
  SINCE OCT 1      8.58                      6.15   2.43     6.91
  SINCE JAN 1      5.21                      2.71   2.50     3.14

SNOWFALL (IN)
  YESTERDAY        0.0           5.4  1955   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.7   -0.7      0.0
  SINCE MAR 1      0.0                       0.7   -0.7      0.0
  SINCE JUL 1      0.1                      12.6  -12.5     11.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        20      3       24
  MONTH TO DATE  270                       300    -30      247
  SINCE MAR 1    270                       300    -30      247
  SINCE JUL 1   3396                      4017   -621     3788

 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    23   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     28           200 PM
 AVERAGE    64

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        73      1905
                                             1926
                                             1934
 MINIMUM TEMPERATURE (F)   36        11      1906


SUNRISE AND SUNSET
MARCH 15 2026.........SUNRISE   700 AM PDT   SUNSET   654 PM PDT
MARCH 16 2026.........SUNRISE   659 AM PDT   SUNSET   655 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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