CDUS45 KBOI 190930 CLITWF CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 330 AM MDT SUN APR 19 2026 ................................... ...THE TWIN FALLS ID CLIMATE SUMMARY FOR APRIL 18 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 64 439 PM 77 1999 59 5 53 MINIMUM 28 622 AM 21 2024 35 -7 26 AVERAGE 46 47 -1 40 PRECIPITATION (IN) YESTERDAY 0.00 0.26 2011 0.04 -0.04 0.00 MONTH TO DATE 1.20 0.67 0.53 0.03 SINCE OCT 1 5.21 6.10 -0.89 5.51 SINCE JAN 1 3.01 3.28 -0.27 2.72 DEGREE DAYS HEATING YESTERDAY 19 18 1 25 MONTH TO DATE 308 357 -49 315 SINCE MAR 1 784 1103 -319 971 SINCE JUL 1 4399 5768 -1369 5166 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 1 0 1 0 SINCE JAN 1 1 0 1 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (60) AVERAGE WIND SPEED 8.3 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 600 AM LOWEST 14 600 PM AVERAGE 42 .......................................................... THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 59 82 2010 MINIMUM TEMPERATURE (F) 35 22 2023 SUNRISE AND SUNSET APRIL 19 2026.........SUNRISE 650 AM MDT SUNSET 824 PM MDT APRIL 20 2026.........SUNRISE 649 AM MDT SUNSET 826 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$