588
CDUS45 KBOI 290140
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
740 PM MDT TUE JUL 28 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JULY 28 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 96 420 PM 106 1934 95 1 93
MINIMUM 63 557 AM 45 1948 64 -1 65
1959
AVERAGE 80 79 1 79
PRECIPITATION (IN)
TODAY 0.00 0.12 1938 0.00 0.00 T
1984
MONTH TO DATE 0.17 0.19 -0.02 0.32
SINCE OCT 1 11.85 10.89 0.96 11.19
SINCE JAN 1 7.50 7.36 0.14 6.78
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 1 -1 0
SINCE JUN 1 41 62 -21 32
SINCE JUL 1 0 1 -1 0
COOLING
TODAY 15 14 1 14
MONTH TO DATE 455 342 113 361
SINCE JUN 1 600 485 115 562
SINCE JAN 1 656 530 126 642
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 48 500 AM
LOWEST 13 600 PM
AVERAGE 31
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 104 1934
2022
MINIMUM TEMPERATURE (F) 64 44 1950
SUNRISE AND SUNSET
JULY 28 2026..........SUNRISE 630 AM MDT SUNSET 912 PM MDT
JULY 29 2026..........SUNRISE 631 AM MDT SUNSET 911 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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