490
CDUS46 KBOI 110121
CLIBNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT THU SEP 10 2026
...............................
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 10 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1938 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 87 MM 93 1943 81 6 70
MINIMUM 37 MM 24 2005 39 -2 47
2010
AVERAGE 62 60 2 59
PRECIPITATION (IN)
TODAY 0.00 0.41 2021 0.01 -0.01 0.03
MONTH TO DATE 1.05 0.11 0.94 0.03
SINCE OCT 1 9.46 10.14 -0.68 14.57
SINCE JAN 1 5.90 6.83 -0.93 6.97
DEGREE DAYS
HEATING
TODAY 3 6 -3 6
MONTH TO DATE 106 50 56 14
SINCE SEP 1 106 50 56 14
SINCE JUL 1 150 142 8 59
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 10 -10 30
SINCE SEP 1 0 10 -10 30
SINCE JAN 1 293 296 -3 259
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 9 400 PM
AVERAGE 48
......................................................
THE BURNS OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 94 1944
1953
MINIMUM TEMPERATURE (F) 39 23 2005
SUNRISE AND SUNSET
SEPTEMBER 10 2026.....SUNRISE 630 AM PDT SUNSET 715 PM PDT
SEPTEMBER 11 2026.....SUNRISE 631 AM PDT SUNSET 713 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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