Climatological Report (Daily)
Issued by NWS Spokane, WA

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273
CDUS46 KOTX 230825
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
125 AM PDT SUN AUG 23 2026

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 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         95    329 PM 108    1897  89      6       96
  MINIMUM         68   1153 PM  45    1992  59      9       60
  AVERAGE         82                        74      8       78

PRECIPITATION (IN)
  YESTERDAY        0.02          1.04 1992   0.01   0.01     0.00
  MONTH TO DATE    0.09                      0.34  -0.25     0.19
  SINCE OCT 1     12.46                     12.10   0.36     9.12
  SINCE JAN 1      9.09                      8.66   0.43     5.35

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1998   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                         0      0        0
  SINCE JUN 1     34                        66    -32       15
  SINCE JUL 1      0                         5     -5        0

 COOLING
  YESTERDAY       17                         9      8       13
  MONTH TO DATE  268                       252     16      259
  SINCE JUN 1    758                       700     58      905
  SINCE JAN 1    793                       736     57      957
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63          1100 PM
 LOWEST     20          1200 PM
 AVERAGE    42

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       107      1901
 MINIMUM TEMPERATURE (F)   59        42      1992


SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE   557 AM PDT   SUNSET   743 PM PDT
AUGUST 24 2026........SUNRISE   558 AM PDT   SUNSET   741 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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