


Climatological Report (Daily)
Issued by NWS Pocatello, ID
Issued by NWS Pocatello, ID
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203 CDUS45 KPIH 220728 CLILLJ CLIMATE REPORT NATIONAL WEATHER SERVICE POCATELLO ID 128 AM MDT FRI AUG 22 2025 ................................... ...THE CHALLIS CLIMATE SUMMARY FOR AUGUST 21 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 89 511 PM 98 2009 84 5 83 MINIMUM 52 637 AM 33 1916 49 3 47 AVERAGE 71 66 5 65 PRECIPITATION (IN) YESTERDAY 0.00 0.34 2023 0.01 -0.01 0.00 MONTH TO DATE 0.27 0.30 -0.03 0.22 SINCE OCT 1 4.44 5.93 -1.49 4.94 SINCE JAN 1 3.82 4.33 -0.51 3.95 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 7 9 -2 4 SINCE JUN 1 119 182 -63 110 SINCE JUL 1 11 28 -17 14 COOLING YESTERDAY 6 3 3 0 MONTH TO DATE 82 91 -9 119 SINCE JUN 1 317 275 42 420 SINCE JAN 1 335 279 56 420 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 3.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 59 800 AM LOWEST 9 400 PM AVERAGE 34 .......................................................... THE CHALLIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 96 1897 2009 MINIMUM TEMPERATURE (F) 49 34 1914 SUNRISE AND SUNSET AUGUST 22 2025........SUNRISE 648 AM MDT SUNSET 830 PM MDT AUGUST 23 2025........SUNRISE 649 AM MDT SUNSET 828 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$