362
CDUS45 KBOI 040121
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT FRI OCT 03 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR OCTOBER 3 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 555 PM 91 1963 72 -11 73
MINIMUM 52 651 AM 28 1877 47 5 40
AVERAGE 57 59 -2 57
PRECIPITATION (IN)
TODAY 0.50 1.08 1901 0.02 0.48 0.00
MONTH TO DATE 0.89 0.06 0.83 0.00
SINCE OCT 1 0.89 0.06 0.83 0.00
SINCE JAN 1 9.01 8.04 0.97 11.19
DEGREE DAYS
HEATING
TODAY 8 7 1 8
MONTH TO DATE 10 19 -9 14
SINCE SEP 1 17 99 -82 52
SINCE JUL 1 17 112 -95 61
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE SEP 1 185 122 63 191
SINCE JAN 1 1248 1037 211 1419
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 300 AM
LOWEST 62 400 PM
AVERAGE 80
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 88 1947
1996
2024
MINIMUM TEMPERATURE (F) 46 26 1981
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 745 AM MDT SUNSET 722 PM MDT
OCTOBER 4 2025.......SUNRISE 746 AM MDT SUNSET 720 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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