Climatological Report (Daily)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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589
CDUS46 KOTX 170906
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
206 AM PDT TUE JUN 17 2025
...................................
...THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JUNE 16 2025...
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)
YESTERDAY
MAXIMUM 90 424 PM 100 1961 79 11 69
MINIMUM 57 444 AM 43 1954 54 3 46
AVERAGE 74 66 8 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.55 1931 0.04 -0.04 0.00
MONTH TO DATE 0.03 0.77 -0.74 0.45
SINCE OCT 1 8.81 10.81 -2.00 10.39
SINCE JAN 1 5.04 7.37 -2.33 5.98
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1995 0.0 0.0 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 11.6 12.7 -1.1 13.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 7
MONTH TO DATE 4 43 -39 21
SINCE JUN 1 4 43 -39 21
SINCE JUL 1 4529 4962 -433 4565
COOLING
YESTERDAY 9 3 6 0
MONTH TO DATE 111 38 73 51
SINCE JUN 1 111 38 73 51
SINCE JAN 1 163 74 89 74
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 400 AM
LOWEST 16 200 PM
AVERAGE 35
..........................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 104 1916
MINIMUM TEMPERATURE (F) 54 44 1949
1971
1991
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 455 AM PDT SUNSET 843 PM PDT
JUNE 18 2025..........SUNRISE 455 AM PDT SUNSET 843 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$