255
CDUS45 KBOI 210932
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT MON JUL 21 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JULY 20 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 88 400 PM 100 2003 90 -2 100
2024
MINIMUM 61 555 AM 50 2000 59 2 65
AVERAGE 75 74 1 83
PRECIPITATION (IN)
YESTERDAY 0.00 T 2017 0.01 -0.01 0.00
2021
MONTH TO DATE 0.21 0.18 0.03 0.03
SINCE OCT 1 6.34 9.19 -2.85 6.87
SINCE JAN 1 3.55 6.37 -2.82 4.42
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 7 -7 0
SINCE JUN 1 69 117 -48 56
SINCE JUL 1 0 7 -7 0
COOLING
YESTERDAY 10 10 0 18
MONTH TO DATE 221 151 70 244
SINCE JUN 1 363 225 138 404
SINCE JAN 1 408 240 168 406
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.8
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 900 PM
LOWEST 22 400 PM
AVERAGE 39
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THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 100 2006
MINIMUM TEMPERATURE (F) 59 51 2000
SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE 620 AM MDT SUNSET 908 PM MDT
JULY 22 2025..........SUNRISE 621 AM MDT SUNSET 908 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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