


Climatological Report (Daily)
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
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222 CDUS45 KPIH 110747 CLILLJ CLIMATE REPORT NATIONAL WEATHER SERVICE POCATELLO ID 147 AM MDT THU SEP 11 2025 ................................... ...THE CHALLIS CLIMATE SUMMARY FOR SEPTEMBER 10 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 69 617 PM 88 1966 77 -8 86 1993 MINIMUM 45 444 AM 24 1914 44 1 45 AVERAGE 57 60 -3 66 PRECIPITATION (IN) YESTERDAY T 0.69 1927 0.02 -0.02 0.00 MONTH TO DATE 0.73 0.26 0.47 0.14 SINCE OCT 1 6.06 6.34 -0.28 5.09 SINCE JAN 1 5.44 4.74 0.70 4.10 DEGREE DAYS HEATING YESTERDAY 8 5 3 0 MONTH TO DATE 23 43 -20 1 SINCE SEP 1 23 43 -20 1 SINCE JUL 1 37 98 -61 46 COOLING YESTERDAY 0 1 -1 1 MONTH TO DATE 19 11 8 18 SINCE SEP 1 19 11 8 18 SINCE JAN 1 386 309 77 445 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 2.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 96 600 AM LOWEST 57 400 PM AVERAGE 77 .......................................................... THE CHALLIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 91 1971 MINIMUM TEMPERATURE (F) 43 27 1914 SUNRISE AND SUNSET SEPTEMBER 11 2025.....SUNRISE 712 AM MDT SUNSET 754 PM MDT SEPTEMBER 12 2025.....SUNRISE 713 AM MDT SUNSET 752 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$