367
CDUS45 KBOI 160124
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
724 PM MDT MON SEP 15 2025
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 15 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1930 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 421 PM 89 1920 71 -8 72
MINIMUM 41 1245 AM 22 1921 38 3 46
1936
1989
AVERAGE 52 55 -3 59
PRECIPITATION (IN)
TODAY 0.01 0.92 1959 0.03 -0.02 T
MONTH TO DATE 0.77 0.41 0.36 0.85
SINCE OCT 1 27.38 22.51 4.87 22.60
SINCE JAN 1 16.46 15.78 0.68 16.79
DEGREE DAYS
HEATING
TODAY 13 10 3 6
MONTH TO DATE 80 126 -46 92
SINCE SEP 1 80 126 -46 92
SINCE JUL 1 179 316 -137 270
COOLING
TODAY 0 0 0 0
MONTH TO DATE 16 2 14 0
SINCE SEP 1 16 2 14 0
SINCE JAN 1 156 108 48 153
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 500 AM
LOWEST 46 200 PM
AVERAGE 72
......................................................
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 86 1937
1995
MINIMUM TEMPERATURE (F) 38 20 1921
1936
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 724 AM MDT SUNSET 754 PM MDT
SEPTEMBER 16 2025.....SUNRISE 725 AM MDT SUNSET 752 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