579
CDUS45 KBOI 230935
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
335 AM MDT THU JUL 23 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 22 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 87 337 PM 104 2003 90 -3 81
MINIMUM 71 1159 PM 54 2000 59 12 57
AVERAGE 79 75 4 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.48 2008 0.01 -0.01 0.00
MONTH TO DATE 0.28 0.19 0.09 0.21
SINCE OCT 1 6.26 9.20 -2.94 6.34
SINCE JAN 1 4.06 6.38 -2.32 3.55
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 7 -6 0
SINCE JUN 1 75 117 -42 69
SINCE JUL 1 1 7 -6 0
COOLING
YESTERDAY 14 10 4 4
MONTH TO DATE 285 171 114 231
SINCE JUN 1 380 245 135 373
SINCE JAN 1 414 260 154 418
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 600 AM
LOWEST 30 200 PM
AVERAGE 44
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 107 2003
MINIMUM TEMPERATURE (F) 59 52 2011
SUNRISE AND SUNSET
JULY 23 2026..........SUNRISE 621 AM MDT SUNSET 907 PM MDT
JULY 24 2026..........SUNRISE 622 AM MDT SUNSET 906 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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