747
CDUS45 KPIH 210804
CLILLJ
CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
204 AM MDT FRI AUG 21 2026
...............................
..THE CHALLIS CLIMATE SUMMARY FOR AUGUST 20 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 96 431 PM 97 1897 84 12 94
MINIMUM 50 543 AM 31 1916 49 1 57
AVERAGE 73 66 7 76
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 2023 0.01 -0.01 0.00
MONTH TO DATE 0.35 0.29 0.06 0.27
SINCE OCT 1 6.06 5.92 0.14 4.44
SINCE JAN 1 4.05 4.32 -0.27 3.82
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 11 8 3 7
SINCE JUN 1 182 181 1 119
SINCE JUL 1 25 27 -2 11
COOLING
YESTERDAY 8 3 5 11
MONTH TO DATE 107 88 19 76
SINCE JUN 1 372 272 100 311
SINCE JAN 1 373 276 97 329
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 600 AM
LOWEST 11 800 PM
AVERAGE 37
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THE CHALLIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 98 2009
MINIMUM TEMPERATURE (F) 49 33 1916
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 647 AM MDT SUNSET 832 PM MDT
AUGUST 22 2026........SUNRISE 648 AM MDT SUNSET 831 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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