598
CDUS45 KBOI 210121
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT SAT JUN 20 2026
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR JUNE 20 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 80 147 PM 96 2017 80 0 78
MINIMUM 64 429 AM 39 2013 50 14 47
2023
2024
AVERAGE 72 65 7 63
PRECIPITATION (IN)
TODAY 0.01 1.15 2009 0.03 -0.02 0.00
MONTH TO DATE 0.08 0.78 -0.70 T
SINCE OCT 1 5.54 8.80 -3.26 6.13
SINCE JAN 1 3.34 5.98 -2.64 3.34
DEGREE DAYS
HEATING
TODAY 0 3 -3 2
MONTH TO DATE 44 93 -49 28
SINCE JUN 1 44 93 -49 28
SINCE JUL 1 4814 6370 -1556 5570
COOLING
TODAY 7 3 4 0
MONTH TO DATE 56 34 22 100
SINCE JUN 1 56 34 22 100
SINCE JAN 1 90 49 41 145
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 16.3
RELATIVE HUMIDITY (PERCENT)
HIGHEST 48 400 AM
LOWEST 23 100 AM
AVERAGE 36
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 95 2008
MINIMUM TEMPERATURE (F) 51 37 2019
SUNRISE AND SUNSET
JUNE 20 2026..........SUNRISE 601 AM MDT SUNSET 919 PM MDT
JUNE 21 2026..........SUNRISE 601 AM MDT SUNSET 919 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page