921
CDUS46 KOTX 130836
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
136 AM PDT TUE APR 13 2021
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 12 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 61 353 PM 86 1936 61 0 53
MINIMUM 27R 518 AM 28 1983 40 -13 30
AVERAGE 44 50 -6 42
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1976 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.48 -0.48 0.31
SINCE OCT 1 6.03 6.60 -0.57 7.88
SINCE JAN 1 2.64 3.49 -0.85 4.99
SNOWFALL (IN)
YESTERDAY 0.0 0.6 1972 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE JAN 1 11.0 5.2 5.8 13.3
SINCE JUL 1 14.3 10.5 3.8 15.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 15 6 23
MONTH TO DATE 182 186 -4 199
SINCE MAR 1 773 798 -25 836
SINCE JUL 1 4331 4653 -322 4510
COOLING
YESTERDAY 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 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 700 AM
LOWEST 16 500 PM
AVERAGE 35
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 84 1904
MINIMUM TEMPERATURE (F) 40 26 1911
1968
SUNRISE AND SUNSET
APRIL 13 2021.........SUNRISE 604 AM PDT SUNSET 734 PM PDT
APRIL 14 2021.........SUNRISE 602 AM PDT SUNSET 735 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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