


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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781 CDUS45 KBOI 220123 CLITWF CLIMATE REPORT NATIONAL WEATHER SERVICE BOISE ID 723 PM MDT SAT JUN 21 2025 ................................... ...THE TWIN FALLS ID CLIMATE SUMMARY FOR JUNE 21 2025... VALID TODAY AS OF 0700 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1997 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 59 518 PM 95 2008 80 -21 89 MINIMUM 39 505 AM 37 2019 51 -12 54 AVERAGE 49 65 -16 72 PRECIPITATION (IN) TODAY 0.00 0.16 2009 0.02 -0.02 0.00 MONTH TO DATE T 0.80 -0.80 0.07 SINCE OCT 1 6.13 8.82 -2.69 6.77 SINCE JAN 1 3.34 6.00 -2.66 4.32 DEGREE DAYS HEATING TODAY 16 2 14 0 MONTH TO DATE 44 95 -51 56 SINCE JUN 1 44 95 -51 56 SINCE JUL 1 5586 6372 -786 5719 COOLING TODAY 0 3 -3 7 MONTH TO DATE 100 37 63 86 SINCE JUN 1 100 37 63 86 SINCE JAN 1 145 52 93 88 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 12.8 RELATIVE HUMIDITY (PERCENT) HIGHEST 76 500 AM LOWEST 29 300 PM AVERAGE 53 .......................................................... THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 2021 MINIMUM TEMPERATURE (F) 51 38 2023 SUNRISE AND SUNSET JUNE 21 2025..........SUNRISE 601 AM MDT SUNSET 919 PM MDT JUNE 22 2025..........SUNRISE 601 AM MDT SUNSET 919 PM MDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$