CDUS45 KBOI 060123 CLIBOI CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 723 PM MDT TUE MAY 05 2026 ................................... ...THE BOISE ID CLIMATE SUMMARY FOR MAY 5 2026... VALID TODAY AS OF 0700 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1875 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 79 409 PM 94 1966 69 10 68 MINIMUM 50 551 AM 22 1982 44 6 44 AVERAGE 65 57 8 56 PRECIPITATION (IN) TODAY 0.00 0.88 2005 0.05 -0.05 0.00 MONTH TO DATE 0.00 0.23 -0.23 0.43 SINCE OCT 1 10.90 8.73 2.17 10.34 SINCE JAN 1 6.55 5.20 1.35 5.93 DEGREE DAYS HEATING TODAY 0 9 -9 9 MONTH TO DATE 4 48 -44 26 SINCE MAR 1 850 1086 -236 959 SINCE JUL 1 4095 5106 -1011 4758 COOLING TODAY 0 1 -1 0 MONTH TO DATE 1 1 0 2 SINCE MAR 1 2 4 -2 2 SINCE JAN 1 2 4 -2 2 ................................................................... WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 10.2 RELATIVE HUMIDITY (PERCENT) HIGHEST 63 600 AM LOWEST 18 600 PM AVERAGE 41 .......................................................... THE BOISE ID CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 95 1947 MINIMUM TEMPERATURE (F) 45 27 1964 1965 1968 SUNRISE AND SUNSET MAY 5 2026...........SUNRISE 632 AM MDT SUNSET 852 PM MDT MAY 6 2026...........SUNRISE 631 AM MDT SUNSET 853 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$