008
CDUS45 KBOI 200935
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
335 AM MDT THU AUG 20 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 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 93 453 PM 97 2020 86 7 97
2025
MINIMUM 63 632 AM 43 2002 55 8 55
AVERAGE 78 71 7 76
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 2004 0.02 -0.02 0.00
MONTH TO DATE 0.11 0.30 -0.19 T
SINCE OCT 1 6.37 9.62 -3.25 6.34
SINCE JAN 1 4.17 6.80 -2.63 3.55
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 75 120 -45 69
SINCE JUL 1 1 10 -9 0
COOLING
YESTERDAY 13 6 7 11
MONTH TO DATE 204 154 50 164
SINCE JUN 1 721 487 234 633
SINCE JAN 1 755 502 253 678
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 34 600 AM
LOWEST 16 400 PM
AVERAGE 25
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 96 2009
MINIMUM TEMPERATURE (F) 55 46 2021
SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE 650 AM MDT SUNSET 831 PM MDT
AUGUST 21 2026........SUNRISE 651 AM MDT SUNSET 830 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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