540
CDUS45 KPIH 010731
CLILLJ
CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
131 AM MDT THU OCT 01 2026
...............................
..THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 30 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 75 523 PM 86 2011 68 7 69
MINIMUM 41 718 AM 24 2007 38 3 47
AVERAGE 58 53 5 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.35 2025 0.03 -0.03 0.35
MONTH TO DATE 0.85 0.85 0.00 1.24
SINCE OCT 1 7.25 6.93 0.32 6.57
SINCE JAN 1 5.24 5.33 -0.09 5.95
DEGREE DAYS
HEATING
YESTERDAY 7 12 -5 7
MONTH TO DATE 207 218 -11 157
SINCE SEP 1 207 218 -11 157
SINCE JUL 1 240 273 -33 171
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 14 -14 19
SINCE SEP 1 0 14 -14 19
SINCE JAN 1 423 312 111 386
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 2.6
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 82 700 AM
LOWEST 26 400 PM
AVERAGE 54
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THE CHALLIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 83 1927
1932
MINIMUM TEMPERATURE (F) 37 22 2002
SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 735 AM MDT SUNSET 717 PM MDT
OCTOBER 2 2026.......SUNRISE 736 AM MDT SUNSET 715 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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