106
CDUS45 KPIH 212328
CLILLJ
CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
528 PM MDT SUN SEP 21 2025
...............................
..THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 21 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 1245 PM 89 1928 72 -1 73
MINIMUM 46 555 AM 23 1914 41 5 38
1983
AVERAGE 59 56 3 56
PRECIPITATION (IN)
TODAY 0.10 0.88 1968 0.03 0.07 0.00
MONTH TO DATE 0.84 0.58 0.26 0.36
SINCE OCT 1 6.17 6.66 -0.49 5.31
SINCE JAN 1 5.55 5.06 0.49 4.32
DEGREE DAYS
HEATING
TODAY 6 9 -3 9
MONTH TO DATE 96 121 -25 87
SINCE SEP 1 96 121 -25 87
SINCE JUL 1 110 176 -66 132
COOLING
TODAY 0 0 0 0
MONTH TO DATE 19 12 7 19
SINCE SEP 1 19 12 7 19
SINCE JAN 1 386 310 76 446
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 600 AM
LOWEST 37 1200 PM
AVERAGE 58
......................................................
THE CHALLIS CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 88 1967
MINIMUM TEMPERATURE (F) 40 23 1914
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 723 AM MDT SUNSET 735 PM MDT
SEPTEMBER 22 2025.....SUNRISE 724 AM MDT SUNSET 734 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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