Climatological Report (Daily)
Issued by NWS Spokane, WA

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247
CDUS46 KOTX 100823
CLILWS

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
123 AM PDT FRI MAY 10 2024

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

...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 9 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         79    450 PM  92    1906  70      9       63
                                      1940
  MINIMUM         43    528 AM  31    1922  46     -3       48
  AVERAGE         61                        58      3       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.78 1957   0.05  -0.05     0.04
  MONTH TO DATE    0.59                      0.46   0.13     0.54
  SINCE OCT 1      9.74                      8.81   0.93     7.80
  SINCE JAN 1      5.33                      5.37  -0.04     3.27

SNOWFALL (IN)
  YESTERDAY        0.0           T    1973   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      T                         0.8   -0.8      1.2
  SINCE JUL 1     13.3                      12.7    0.6     11.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                         8     -4        9
  MONTH TO DATE   95                        77     18       50
  SINCE MAR 1   1031                      1092    -61     1139
  SINCE JUL 1   4461                      4809   -348     4869

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         5     -5       11
  SINCE MAR 1      0                         7     -7       22
  SINCE JAN 1      0                         7     -7       22
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           400 AM
 LOWEST     30           300 PM
 AVERAGE    55

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


THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        95      1924
 MINIMUM TEMPERATURE (F)   47        30      1894
                                             1895


SUNRISE AND SUNSET
MAY 10 2024...........SUNRISE   520 AM PDT   SUNSET   809 PM PDT
MAY 11 2024...........SUNRISE   519 AM PDT   SUNSET   811 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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