489
CDUS46 KOTX 280835
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
1235 AM PST SUN FEB 28 2021
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 2021
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1881 TO 2021
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 46 1238 PM 71 1926 50 -4 58
MINIMUM 33 1111 PM 8 1962 32 1 29
AVERAGE 40 41 -1 44
PRECIPITATION (IN)
YESTERDAY T 0.73 1896 0.03 -0.03 0.00
MONTH TO DATE 1.66 0.75 0.91 2.24
SINCE OCT 1 5.62 4.94 0.68 6.74
SINCE JAN 1 2.23 1.83 0.40 3.85
SNOWFALL (IN)
YESTERDAY 0.0 5.9 2019 0.1 -0.1 0.0
MONTH TO DATE 10.8 2.1 8.7 0.5
SINCE DEC 1 11.5 8.0 3.5 10.7
SINCE JUL 1 14.3 9.8 4.5 11.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 25 24 1 21
MONTH TO DATE 808 712 96 658
SINCE DEC 1 2451 2591 -140 2245
SINCE JUL 1 3534 3831 -297 3638
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 600 AM
LOWEST 32 300 PM
AVERAGE 60
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 67 1897
1901
MINIMUM TEMPERATURE (F) 32 9 1960
SUNRISE AND SUNSET
FEBRUARY 28 2021......SUNRISE 628 AM PST SUNSET 533 PM PST
MARCH 1 2021.........SUNRISE 627 AM PST SUNSET 535 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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