142
CDUS46 KOTX 170835
CLILWS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
135 AM PDT THU APR 17 2025
...............................
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR APRIL 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 66 MM 90 1936 62 4 55
MINIMUM 43 MM 28 1894 41 2 42
2013
AVERAGE 55 51 4 49
PRECIPITATION (IN)
YESTERDAY T 0.93 1935 0.05 -0.05 0.00
MONTH TO DATE 0.46 0.77 -0.31 1.11
SINCE OCT 1 8.15 7.68 0.47 8.96
SINCE JAN 1 4.38 4.24 0.14 4.55
SNOWFALL (IN)
YESTERDAY 0.0 T 1968 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE MAR 1 0.0 0.8 -0.8 T
SINCE JUL 1 11.6 12.7 -1.1 13.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 14 -4 16
MONTH TO DATE 207 243 -36 185
SINCE MAR 1 710 851 -141 756
SINCE JUL 1 4251 4568 -317 4186
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 700 AM
LOWEST 16 600 PM
AVERAGE 48
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THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 90 1936
MINIMUM TEMPERATURE (F) 41 25 1964
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 557 AM PDT SUNSET 739 PM PDT
APRIL 18 2025.........SUNRISE 555 AM PDT SUNSET 740 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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