Climatological Report (Daily)
Issued by NWS Spokane, WA

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185
CDUS46 KOTX 280846
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
146 AM PDT WED OCT 28 2026

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR OCTOBER 27 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         55    309 PM  75    1944  57     -2       55
  MINIMUM         44    751 AM  23    1895  39      5       37
                                      2002
  AVERAGE         50                        48      2       46

PRECIPITATION (IN)
  YESTERDAY        0.04          0.53 1940   0.04   0.00     0.00
  MONTH TO DATE    0.80                      0.91  -0.11     0.61
  SINCE OCT 1      0.80                      0.91  -0.11     0.61
  SINCE JAN 1     11.52                     10.34   1.18     7.30

SNOWFALL (IN)
  YESTERDAY        0.0           1.2  1971   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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       15                        17     -2       19
  MONTH TO DATE  248                       317    -69      273
  SINCE SEP 1    334                       393    -59      287
  SINCE JUL 1    335                       404    -69      287

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         2      1        1
  SINCE SEP 1     42                       104    -62      212
  SINCE JAN 1    916                       910      6     1312
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     2.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     57           300 PM
 AVERAGE    79

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        75      2003
 MINIMUM TEMPERATURE (F)   38        18      1971


SUNRISE AND SUNSET
OCTOBER 28 2026.......SUNRISE   724 AM PDT   SUNSET   539 PM PDT
OCTOBER 29 2026.......SUNRISE   725 AM PDT   SUNSET   538 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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