Climatological Report (Daily)
Issued by NWS
Issued by NWS
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998
CDUS45 KBOI 200123
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT TUE AUG 19 2025
...................................
...THE TWIN FALLS ID CLIMATE SUMMARY FOR AUGUST 19 2025...
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 97R 414 PM 97 2020 86 11 96
MINIMUM 55 613 AM 43 2002 55 0 58
AVERAGE 76 71 5 77
PRECIPITATION (IN)
TODAY 0.00 0.14 2004 0.02 -0.02 0.00
MONTH TO DATE T 0.30 -0.30 0.72
SINCE OCT 1 6.34 9.62 -3.28 7.81
SINCE JAN 1 3.55 6.80 -3.25 5.36
DEGREE DAYS
HEATING
TODAY 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
TODAY 11 6 5 12
MONTH TO DATE 164 154 10 205
SINCE JUN 1 633 487 146 727
SINCE JAN 1 678 502 176 729
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 8.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 45 600 AM
LOWEST 12 400 PM
AVERAGE 29
..........................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 96 2009
MINIMUM TEMPERATURE (F) 55 46 2021
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.
$$