409
CDUS45 KBOI 190932
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT TUE AUG 19 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 18 2025
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)
YESTERDAY
MAXIMUM 93 501 PM 99 2008 87 6 92
MINIMUM 57 608 AM 50 2003 55 2 62
AVERAGE 75 71 4 77
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 2024 0.01 -0.01 0.51
MONTH TO DATE T 0.28 -0.28 0.72
SINCE OCT 1 6.34 9.60 -3.26 7.81
SINCE JAN 1 3.55 6.78 -3.23 5.36
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 69 120 -51 56
SINCE JUL 1 0 10 -10 0
COOLING
YESTERDAY 10 6 4 12
MONTH TO DATE 153 148 5 193
SINCE JUN 1 622 481 141 715
SINCE JAN 1 667 496 171 717
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 600 AM
LOWEST 15 400 PM
AVERAGE 35
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 97 2020
MINIMUM TEMPERATURE (F) 55 43 2002
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 650 AM MDT SUNSET 833 PM MDT
AUGUST 20 2025........SUNRISE 651 AM MDT SUNSET 831 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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