Climatological Report (Daily)
Issued by NWS Spokane, WA

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927
CDUS46 KOTX 040843
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
143 AM PDT FRI APR 04 2025

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 3 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         54    224 PM  82    1944  59     -5       63
  MINIMUM         36    641 AM  25    1918  39     -3       44
                                      1935
                                      1955
  AVERAGE         45                        49     -4       54

PRECIPITATION (IN)
  YESTERDAY        0.00          0.42 1900   0.05  -0.05     0.20
  MONTH TO DATE    0.00                      0.15  -0.15     0.21
  SINCE OCT 1      7.69                      7.06   0.63     8.06
  SINCE JAN 1      3.92                      3.62   0.30     3.65

SNOWFALL (IN)
  YESTERDAY        0.0           0.3  1950   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       20                        16      4       11
  MONTH TO DATE   60                        48     12       29
  SINCE MAR 1    563                       656    -93      600
  SINCE JUL 1   4104                      4373   -269     4030

 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    21   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           700 AM
 LOWEST     44           500 PM
 AVERAGE    67

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        85      1944
 MINIMUM TEMPERATURE (F)   39        28      2001


SUNRISE AND SUNSET
APRIL  4 2025.........SUNRISE   621 AM PDT   SUNSET   722 PM PDT
APRIL  5 2025.........SUNRISE   619 AM PDT   SUNSET   723 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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