CDUS45 KBOI 200933 CLITWF CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 333 AM MDT WED MAY 20 2026 ................................... ...THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 19 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1997 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 66 445 PM 88 2008 70 -4 63 MINIMUM 38 430 AM 26 2003 43 -5 35 AVERAGE 52 56 -4 49 PRECIPITATION (IN) YESTERDAY 0.00 0.54 2019 0.05 -0.05 T MONTH TO DATE T 0.89 -0.89 0.55 SINCE OCT 1 5.40 7.45 -2.05 6.13 SINCE JAN 1 3.20 4.63 -1.43 3.34 DEGREE DAYS HEATING YESTERDAY 13 9 4 16 MONTH TO DATE 134 220 -86 174 SINCE MAR 1 1106 1521 -415 1305 SINCE JUL 1 4721 6186 -1465 5500 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 16 2 14 16 SINCE MAR 1 17 2 15 16 SINCE JAN 1 17 2 15 16 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 10.4 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 50 600 AM LOWEST 16 300 PM AVERAGE 33 .......................................................... THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 91 2008 MINIMUM TEMPERATURE (F) 43 27 2003 SUNRISE AND SUNSET MAY 20 2026...........SUNRISE 611 AM MDT SUNSET 858 PM MDT MAY 21 2026...........SUNRISE 610 AM MDT SUNSET 859 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$