Climatological Report (Daily)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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061
CDUS46 KOTX 160445
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT TUE JUL 15 2025
...................................
...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JULY 15 2025...
VALID TODAY AS OF 0900 PM LOCAL TIME.
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)
TODAY
MAXIMUM 88 348 PM 108 1919 91 -3 99
1938
MINIMUM 68 610 AM 49 1982 61 7 66
1993
AVERAGE 78 76 2 83
PRECIPITATION (IN)
TODAY 0.00 1.09 1964 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.28 -0.28 0.00
SINCE OCT 1 8.86 11.57 -2.71 10.60
SINCE JAN 1 5.09 8.13 -3.04 6.19
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE JUN 1 15 63 -48 28
SINCE JUL 1 0 2 -2 0
COOLING
TODAY 13 11 2 18
MONTH TO DATE 224 137 87 251
SINCE JUN 1 431 244 187 404
SINCE JAN 1 483 280 203 427
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 600 AM
LOWEST 29 400 PM
AVERAGE 42
..........................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 110 1941
MINIMUM TEMPERATURE (F) 61 48 1983
SUNRISE AND SUNSET
JULY 15 2025..........SUNRISE 511 AM PDT SUNSET 837 PM PDT
JULY 16 2025..........SUNRISE 512 AM PDT SUNSET 836 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$