CDUS45 KBOI 151641 CLIBOI CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 1041 AM MDT WED APR 15 2026 ................................... ...THE BOISE ID CLIMATE SUMMARY FOR APRIL 15 2026... VALID AS OF 1000 AM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1875 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST VALUE (LST) VALUE VALUE YEAR ........................................................... TEMPERATURE (F) TODAY MAXIMUM 51 319 AM 90 1875 62 76 MINIMUM 45 859 AM 21 1995 39 42 AVERAGE 48 50 59 PRECIPITATION (IN) TODAY 0.11 0.54 1920 0.04 0.00 MONTH TO DATE 2.52 0.64 0.25 SINCE OCT 1 9.55 7.91 9.73 SINCE JAN 1 5.20 4.38 5.32 ........................................................... RELATIVE HUMIDITY (PERCENT) HIGHEST 86 800 AM .......................................................... THE BOISE ID CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 86 1875 MINIMUM TEMPERATURE (F) 39 20 1960 SUNRISE AND SUNSET APRIL 15 2026.........SUNRISE 702 AM MDT SUNSET 828 PM MDT APRIL 16 2026.........SUNRISE 700 AM MDT SUNSET 830 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$