264
CDUS46 KOTX 302345
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
445 PM PDT WED JUL 30 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JULY 30 2025
VALID AS OF 0400 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 104 253 PM 109 1929 94 10 87
2021
MINIMUM 70 456 AM 47 1950 63 7 65
AVERAGE 87 78 9 76
PRECIPITATION (IN)
TODAY 0.00 0.71 1964 0.01 -0.01 0.02
MONTH TO DATE 0.07 0.46 -0.39 0.07
SINCE OCT 1 8.93 11.75 -2.82 10.67
SINCE JAN 1 5.16 8.31 -3.15 6.26
SNOWFALL (IN)
TODAY MM 0.0 1995 0.0 MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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
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 22 13 9 11
MONTH TO DATE 421 327 94 493
SINCE JUN 1 628 434 194 646
SINCE JAN 1 680 470 210 669
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 33
LOWEST 16
AVERAGE 25
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 109 1929
2021
MINIMUM TEMPERATURE (F) 63 47 1945
SUNRISE AND SUNSET
JULY 30 2025..........SUNRISE 527 AM PDT SUNSET 821 PM PDT
JULY 31 2025..........SUNRISE 529 AM PDT SUNSET 819 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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