Climatological Report (Daily)
Issued by NWS Spokane, WA

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788
CDUS46 KOTX 030828
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
128 AM PDT SUN AUG 03 2025

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR AUGUST 2 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         94    359 PM 111    2024  94      0      111
  MINIMUM         63    459 AM  44    1956  63      0       72
  AVERAGE         79                        78      1       92

PRECIPITATION (IN)
  YESTERDAY        0.00          0.19 1927   0.02  -0.02     0.00
  MONTH TO DATE    0.01                      0.03  -0.02     0.00
  SINCE OCT 1      8.94                     11.79  -2.85    10.67
  SINCE JAN 1      5.17                      8.35  -3.18     6.26

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     15                        66    -51       28
  SINCE JUL 1      0                         5     -5        0

 COOLING
  YESTERDAY       14                        13      1       27
  MONTH TO DATE   24                        26     -2       49
  SINCE JUN 1    670                       474    196      710
  SINCE JAN 1    722                       510    212      733
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     5.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           500 AM
 LOWEST     17           400 PM
 AVERAGE    52

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   93       107      1961
 MINIMUM TEMPERATURE (F)   63        45      1956


SUNRISE AND SUNSET
AUGUST  3 2025........SUNRISE   532 AM PDT   SUNSET   815 PM PDT
AUGUST  4 2025........SUNRISE   534 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.




$$