331
CDUS45 KBOI 200934
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
334 AM MDT MON JUL 20 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 19 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 95 538 PM 100 2013 90 5 87
MINIMUM 64 412 AM 49 2015 59 5 62
AVERAGE 80 74 6 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.26 2004 0.01 -0.01 0.00
MONTH TO DATE 0.28 0.17 0.11 0.21
SINCE OCT 1 6.26 9.18 -2.92 6.34
SINCE JAN 1 4.06 6.36 -2.30 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 15 9 6 10
MONTH TO DATE 234 141 93 211
SINCE JUN 1 329 215 114 353
SINCE JAN 1 363 230 133 398
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 200 AM
LOWEST 17 500 PM
AVERAGE 36
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 100 2003
2024
MINIMUM TEMPERATURE (F) 59 50 2000
SUNRISE AND SUNSET
JULY 20 2026..........SUNRISE 619 AM MDT SUNSET 909 PM MDT
JULY 21 2026..........SUNRISE 620 AM MDT SUNSET 909 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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