734
CDUS45 KBOI 160937
CLITWF
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
337 AM MDT THU OCT 16 2025
...............................
..THE TWIN FALLS ID CLIMATE SUMMARY FOR OCTOBER 15 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 45 403 PM 79 2024 63 -18 79
MINIMUM 41 1159 PM 19 2017 37 4 42
AVERAGE 43 50 -7 61
PRECIPITATION (IN)
YESTERDAY 0.26R 0.11 2006 0.02 0.24 0.00
MONTH TO DATE 0.49 0.35 0.14 T
SINCE OCT 1 0.49 0.35 0.14 T
SINCE JAN 1 5.01 7.81 -2.80 5.59
DEGREE DAYS
HEATING
YESTERDAY 22 15 7 4
MONTH TO DATE 190 186 4 53
SINCE SEP 1 234 337 -103 134
SINCE JUL 1 234 364 -130 153
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 0 2 4
SINCE SEP 1 67 53 14 79
SINCE JAN 1 832 613 219 843
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 7.0
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 600 PM
LOWEST 93 1000 PM
AVERAGE 95
......................................................
THE TWIN FALLS ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 81 2015
MINIMUM TEMPERATURE (F) 36 26 2018
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 753 AM MDT SUNSET 654 PM MDT
OCTOBER 17 2025.......SUNRISE 754 AM MDT SUNSET 652 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