CDUS45 KBOI 191650 CLITWF CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 1050 AM MDT TUE MAY 19 2026 ................................... ...THE TWIN FALLS ID CLIMATE SUMMARY FOR MAY 19 2026... VALID AS OF 1000 AM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1997 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL LAST VALUE (LST) VALUE VALUE YEAR ........................................................... TEMPERATURE (F) TODAY MAXIMUM 55 859 AM 88 2008 70 63 MINIMUM 38 430 AM 26 2003 43 35 AVERAGE 47 56 49 PRECIPITATION (IN) TODAY 0.00 0.54 2019 0.05 T MONTH TO DATE T 0.89 0.55 SINCE OCT 1 5.40 7.45 6.13 SINCE JAN 1 3.20 4.63 3.34 ........................................................... RELATIVE HUMIDITY (PERCENT) HIGHEST 50 600 AM .......................................................... THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 91 2008 MINIMUM TEMPERATURE (F) 43 27 2003 SUNRISE AND SUNSET MAY 19 2026...........SUNRISE 612 AM MDT SUNSET 857 PM MDT MAY 20 2026...........SUNRISE 611 AM MDT SUNSET 858 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$