Climatological Report (Daily)
Issued by NWS Spokane, WA

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103
CDUS46 KOTX 130838
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
138 AM PDT FRI SEP 13 2024

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 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         72    228 PM  98    1944  81     -9       84
  MINIMUM         57    641 AM  36    1895  54      3       60
                                      1970
  AVERAGE         65                        67     -2       72

PRECIPITATION (IN)
  YESTERDAY        0.43          0.97 1895   0.02   0.41     0.00
  MONTH TO DATE    0.77                      0.22   0.55     0.16
  SINCE OCT 1     11.88                     12.49  -0.61    10.05
  SINCE JAN 1      7.47                      9.05  -1.58     5.52

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1998   0.0    0.0      0.0
                                      2001
  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        0                         2     -2        0
  MONTH TO DATE    0                        15    -15        0
  SINCE SEP 1      0                        15    -15        0
  SINCE JUL 1      2                        26    -24        1

 COOLING
  YESTERDAY        0                         4     -4        7
  MONTH TO DATE  133                        63     70       84
  SINCE SEP 1    133                        63     70       84
  SINCE JAN 1   1177                       869    308     1268
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           300 AM
 LOWEST     38           300 PM
 AVERAGE    67

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        99      1937
 MINIMUM TEMPERATURE (F)   53        33      1921
                                             1970


SUNRISE AND SUNSET
SEPTEMBER 13 2024.....SUNRISE   624 AM PDT   SUNSET   702 PM PDT
SEPTEMBER 14 2024.....SUNRISE   626 AM PDT   SUNSET   700 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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