918
CDUS45 KPIH 190730
CLILLJ
CLIMATE REPORT
NATIONAL WEATHER SERVICE POCATELLO ID
130 AM MDT FRI SEP 19 2025
...............................
..THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 18 2025
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)
YESTERDAY
MAXIMUM 79 503 PM 90 1981 74 5 58
MINIMUM 41 635 AM 17 1965 41 0 44
AVERAGE 60 58 2 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.52 1961 0.03 -0.03 0.02
MONTH TO DATE 0.74 0.49 0.25 0.36
SINCE OCT 1 6.07 6.57 -0.50 5.31
SINCE JAN 1 5.45 4.97 0.48 4.32
DEGREE DAYS
HEATING
YESTERDAY 5 8 -3 14
MONTH TO DATE 86 96 -10 61
SINCE SEP 1 86 96 -10 61
SINCE JUL 1 100 151 -51 106
COOLING
YESTERDAY 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
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 1.4
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 82 500 AM
LOWEST 13 400 PM
AVERAGE 48
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THE CHALLIS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 91 1928
MINIMUM TEMPERATURE (F) 41 23 1965
SUNRISE AND SUNSET
SEPTEMBER 19 2025.....SUNRISE 721 AM MDT SUNSET 739 PM MDT
SEPTEMBER 20 2025.....SUNRISE 722 AM MDT SUNSET 737 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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