CDUS46 KBOI 040931 CLIONO CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 331 AM MDT MON MAY 04 2026 ................................... ...THE ONTARIO OR CLIMATE SUMMARY FOR MAY 3 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 85 511 PM 93 1966 72 13 78 MINIMUM 40 603 AM 27 1959 44 -4 48 AVERAGE 63 58 5 63 PRECIPITATION (IN) YESTERDAY 0.00 0.51 2009 0.03 -0.03 T MONTH TO DATE 0.00 0.09 -0.09 T SINCE OCT 1 8.31 7.01 1.30 10.92 SINCE JAN 1 4.77 4.10 0.67 5.75 DEGREE DAYS HEATING YESTERDAY 2 7 -5 2 MONTH TO DATE 15 23 -8 14 SINCE MAR 1 986 978 8 924 SINCE JUL 1 4623 5045 -422 4853 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 2 -2 0 SINCE JAN 1 0 2 -2 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 5.8 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 79 400 AM LOWEST 13 300 PM AVERAGE 46 .......................................................... THE ONTARIO OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 98 1966 MINIMUM TEMPERATURE (F) 44 28 1964 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 635 AM MDT SUNSET 855 PM MDT MAY 5 2026...........SUNRISE 634 AM MDT SUNSET 856 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$