516
CDUS46 KOTX 150830
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
130 AM PDT WED JUL 15 2026
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR JULY 14 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 419 PM 116 1935 91 -5 100
MINIMUM 69 1125 PM 47 1913 61 8 72
AVERAGE 78 76 2 86
PRECIPITATION (IN)
YESTERDAY T 0.59 1988 0.01 -0.01 0.00
MONTH TO DATE T 0.27 -0.27 0.00
SINCE OCT 1 12.36 11.56 0.80 8.86
SINCE JAN 1 8.99 8.12 0.87 5.09
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE JUN 1 34 63 -29 15
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 13 11 2 21
MONTH TO DATE 135 126 9 211
SINCE JUN 1 236 233 3 418
SINCE JAN 1 271 269 2 470
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 1000 AM
LOWEST 42 1200 AM
AVERAGE 58
......................................................
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 108 1919
1938
MINIMUM TEMPERATURE (F) 61 49 1982
1993
SUNRISE AND SUNSET
JULY 15 2026..........SUNRISE 511 AM PDT SUNSET 837 PM PDT
JULY 16 2026..........SUNRISE 512 AM PDT SUNSET 836 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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