512
CDUS46 KOTX 192345
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
445 PM PDT WED MAR 19 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MARCH 19 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 56 259 PM 78 1934 56 0 75
MINIMUM 30 550 AM 15 1965 36 -6 43
AVERAGE 43 46 -3 59
PRECIPITATION (IN)
TODAY 0.00 0.65 1910 0.04 -0.04 0.00
MONTH TO DATE 0.47 0.76 -0.29 0.19
SINCE OCT 1 6.98 6.37 0.61 7.54
SINCE JAN 1 3.21 2.93 0.28 3.13
SNOWFALL (IN)
TODAY MM 2.0 1913 0.0 MM 0.0
MONTH TO DATE 0.0 0.7 -0.7 T
SINCE MAR 1 0.0 0.7 -0.7 T
SINCE JUL 1 11.6 12.6 -1.0 13.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 22 19 3 6
MONTH TO DATE 350 396 -46 381
SINCE MAR 1 350 396 -46 381
SINCE JUL 1 3891 4113 -222 3811
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 7.2
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 82
LOWEST 33
AVERAGE 58
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 75 1928
MINIMUM TEMPERATURE (F) 37 19 1913
1955
SUNRISE AND SUNSET
MARCH 19 2025.........SUNRISE 652 AM PDT SUNSET 700 PM PDT
MARCH 20 2025.........SUNRISE 650 AM PDT SUNSET 701 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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