CDUS46 KBOI 190934 CLIBNO CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 334 AM MDT TUE MAY 19 2026 ................................... ...THE BURNS OR CLIMATE SUMMARY FOR MAY 18 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1938 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 64 431 PM 93 1954 69 -5 57 MINIMUM 28 204 AM 24 2003 38 -10 32 AVERAGE 46 54 -8 45 PRECIPITATION (IN) YESTERDAY 0.00 0.46 1981 0.04 -0.04 T MONTH TO DATE T 0.70 -0.70 0.54 SINCE OCT 1 7.58 8.19 -0.61 13.56 SINCE JAN 1 4.02 4.88 -0.86 5.96 DEGREE DAYS HEATING YESTERDAY 19 12 7 20 MONTH TO DATE 209 251 -42 267 SINCE MAR 1 1514 1698 -184 1690 SINCE JUL 1 6047 6891 -844 6652 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 1 0 1 0 SINCE MAR 1 1 0 1 0 SINCE JAN 1 1 0 1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 7.1 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 75 300 AM LOWEST 21 300 PM AVERAGE 48 .......................................................... THE BURNS OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 88 1954 MINIMUM TEMPERATURE (F) 39 19 2003 SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 527 AM PDT SUNSET 818 PM PDT MAY 20 2026...........SUNRISE 526 AM PDT SUNSET 819 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$