Climatological Report (Daily)
Issued by NWS Spokane, WA

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451
CDUS46 KOTX 050850
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
150 AM PDT SAT APR 05 2025

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 4 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         59    410 PM  85    1944  59      0       51
  MINIMUM         33    544 AM  28    2001  39     -6       41
  AVERAGE         46                        49     -3       46

PRECIPITATION (IN)
  YESTERDAY        0.00          0.46 2011   0.05  -0.05     0.14
  MONTH TO DATE    0.00                      0.20  -0.20     0.35
  SINCE OCT 1      7.69                      7.11   0.58     8.20
  SINCE JAN 1      3.92                      3.67   0.25     3.79

SNOWFALL (IN)
  YESTERDAY        0.0           1.0  1947   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.0                       0.8   -0.8       T
  SINCE JUL 1     11.6                      12.7   -1.1     13.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       19                        16      3       19
  MONTH TO DATE   79                        64     15       48
  SINCE MAR 1    582                       672    -90      619
  SINCE JUL 1   4123                      4389   -266     4049

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


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     3.2


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    92           400 AM
 LOWEST     22           600 PM
 AVERAGE    57

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        79      1952
 MINIMUM TEMPERATURE (F)   39        24      1955


SUNRISE AND SUNSET
APRIL  5 2025.........SUNRISE   619 AM PDT   SUNSET   723 PM PDT
APRIL  6 2025.........SUNRISE   617 AM PDT   SUNSET   724 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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