CDUS45 KBOI 270933 CLIBOI CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 333 AM MDT MON OCT 27 2025 ................................... ...THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 26 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 48 257 PM 81 1891 59 -11 71 MINIMUM 37 737 AM 17 2020 38 -1 34 AVERAGE 43 48 -5 53 PRECIPITATION (IN) YESTERDAY 0.07 0.54 1991 0.03 0.04 0.00 MONTH TO DATE 1.76 0.65 1.11 0.13 SINCE OCT 1 1.76 0.65 1.11 0.13 SINCE JAN 1 9.88 8.63 1.25 11.32 SNOWFALL (IN) YESTERDAY 0.0 0.3 1970 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 17 5 12 MONTH TO DATE 275 289 -14 182 SINCE SEP 1 282 369 -87 220 SINCE JUL 1 282 382 -100 229 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 7 8 -1 13 SINCE SEP 1 192 127 65 204 SINCE JAN 1 1255 1042 213 1432 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 9.6 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 89 900 PM LOWEST 49 100 PM AVERAGE 69 .......................................................... THE BOISE ID CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 59 87 1887 MINIMUM TEMPERATURE (F) 37 19 1919 SUNRISE AND SUNSET OCTOBER 27 2025.......SUNRISE 815 AM MDT SUNSET 642 PM MDT OCTOBER 28 2025.......SUNRISE 816 AM MDT SUNSET 641 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$