Climatological Report (Daily)
Issued by NWS Spokane, WA

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446
CDUS46 KOTX 230823
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
123 AM PDT THU JUL 23 2026

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JULY 22 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        101    334 PM 113    1938  93      8       83
  MINIMUM         71    355 AM  45    1954  62      9       59
  AVERAGE         86                        78      8       71

PRECIPITATION (IN)
  YESTERDAY        0.00          0.99 1884   0.01  -0.01     0.00
  MONTH TO DATE    0.01                      0.37  -0.36     0.06
  SINCE OCT 1     12.37                     11.66   0.71     8.92
  SINCE JAN 1      9.00                      8.22   0.78     5.15

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1995   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         2     -2        0
  SINCE JUN 1     34                        63    -29       15
  SINCE JUL 1      0                         2     -2        0

 COOLING
  YESTERDAY       21                        13      8        6
  MONTH TO DATE  257                       223     34      297
  SINCE JUN 1    358                       330     28      504
  SINCE JAN 1    393                       366     27      556
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     2.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57           600 AM
 LOWEST     16           300 PM
 AVERAGE    37

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   93       109      1959
                                             2006
 MINIMUM TEMPERATURE (F)   63        46      1963


SUNRISE AND SUNSET
JULY 23 2026..........SUNRISE   519 AM PDT   SUNSET   829 PM PDT
JULY 24 2026..........SUNRISE   520 AM PDT   SUNSET   828 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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