


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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865 CDUS45 KBOI 010121 CLIJER CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 721 PM MDT SUN AUG 31 2025 ................................... ...THE JEROME ID CLIMATE SUMMARY FOR AUGUST 31 2025... VALID TODAY AS OF 0700 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1915 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 90 317 PM 99 1916 84 6 89 2022 MINIMUM 58 431 AM 32 2006 53 5 49 AVERAGE 74 68 6 69 PRECIPITATION (IN) TODAY T 0.37 1973 0.01 -0.01 0.00 MONTH TO DATE 0.28 0.27 0.01 0.58 SINCE OCT 1 6.72 9.57 -2.85 8.47 SINCE JAN 1 3.85 6.53 -2.68 4.89 DEGREE DAYS HEATING TODAY 0 2 -2 0 MONTH TO DATE 0 10 -10 26 SINCE JUN 1 60 105 -45 81 SINCE JUL 1 0 16 -16 26 COOLING TODAY 9 5 4 4 MONTH TO DATE 231 232 -1 261 SINCE JUN 1 648 620 28 779 SINCE JAN 1 679 641 38 781 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (80) AVERAGE WIND SPEED 11.6 RELATIVE HUMIDITY (PERCENT) HIGHEST 50 200 AM LOWEST 14 100 PM AVERAGE 32 .......................................................... THE JEROME ID CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 99 1987 MINIMUM TEMPERATURE (F) 53 37 2006 SUNRISE AND SUNSET AUGUST 31 2025........SUNRISE 702 AM MDT SUNSET 813 PM MDT SEPTEMBER 1 2025.....SUNRISE 703 AM MDT SUNSET 811 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$