Climatological Report (Daily)
Issued by NWS Spokane, WA

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418
CDUS46 KOTX 150835
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
135 AM PDT SUN SEP 15 2024

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    439 PM 100    1937  81     -1       86
  MINIMUM         58    629 AM  32    1970  53      5       52
  AVERAGE         69                        67      2       69

PRECIPITATION (IN)
  YESTERDAY        0.01          1.73 1955   0.02  -0.01     0.00
  MONTH TO DATE    0.79                      0.26   0.53     0.16
  SINCE OCT 1     11.90                     12.53  -0.63    10.05
  SINCE JAN 1      7.49                      9.09  -1.60     5.52

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 SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    0                        19    -19        0
  SINCE SEP 1      0                        19    -19        0
  SINCE JUL 1      2                        30    -28        1

 COOLING
  YESTERDAY        4                         4      0        4
  MONTH TO DATE  140                        71     69       93
  SINCE SEP 1    140                        71     69       93
  SINCE JAN 1   1184                       877    307     1277
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    34          1200 AM
 LOWEST     17           400 PM
 AVERAGE    26

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80       101      1937
 MINIMUM TEMPERATURE (F)   53        35      1970


SUNRISE AND SUNSET
SEPTEMBER 15 2024.....SUNRISE   627 AM PDT   SUNSET   658 PM PDT
SEPTEMBER 16 2024.....SUNRISE   628 AM PDT   SUNSET   656 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$