


Climatological Report (Daily)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
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571 CDUS45 KBOI 020934 CLIBOI CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 334 AM MDT TUE SEP 02 2025 ................................... ...THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 1 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1875 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 101 342 PM 102 1945 86 15 99 MINIMUM 64 633 AM 39 1892 57 7 61 AVERAGE 83 71 12 80 PRECIPITATION (IN) YESTERDAY 0.00 0.65 1964 0.01 -0.01 0.00 MONTH TO DATE 0.00 0.01 -0.01 0.00 SINCE OCT 1 11.72 11.09 0.63 14.93 SINCE JAN 1 7.31 7.56 -0.25 10.99 SNOWFALL (IN) YESTERDAY 0.0 0.0 2006 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 1 -1 0 SINCE SEP 1 0 1 -1 0 SINCE JUL 1 0 14 -14 9 COOLING YESTERDAY 18 7 11 15 MONTH TO DATE 18 7 11 15 SINCE SEP 1 18 7 11 15 SINCE JAN 1 1081 922 159 1243 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 7.2 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 37 700 AM LOWEST 9 400 PM AVERAGE 23 .......................................................... THE BOISE ID CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 101 1950 2022 MINIMUM TEMPERATURE (F) 57 39 1894 SUNRISE AND SUNSET SEPTEMBER 2 2025.....SUNRISE 710 AM MDT SUNSET 818 PM MDT SEPTEMBER 3 2025.....SUNRISE 711 AM MDT SUNSET 816 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$