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CDUS45 KBOI 290128
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
728 PM MDT SUN JUN 28 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JUNE 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 64 507 PM 110 2015 86 -22 86
MINIMUM 45 559 AM 36 1881 57 -12 60
AVERAGE 55 72 -17 73
PRECIPITATION (IN)
TODAY T 0.41 1941 0.01 -0.01 0.00
MONTH TO DATE 0.70 0.72 -0.02 0.15
SINCE OCT 1 11.68 10.67 1.01 10.87
SINCE JAN 1 7.33 7.14 0.19 6.46
DEGREE DAYS
HEATING
TODAY 10 1 9 0
MONTH TO DATE 38 60 -22 32
SINCE JUN 1 38 60 -22 32
SINCE JUL 1 4217 5318 -1101 4922
COOLING
TODAY 0 8 -8 8
MONTH TO DATE 141 128 13 177
SINCE JUN 1 141 128 13 177
SINCE JAN 1 197 173 24 257
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.7
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 39 300 PM
AVERAGE 65
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THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 105 2008
2021
MINIMUM TEMPERATURE (F) 58 39 1947
SUNRISE AND SUNSET
JUNE 28 2026..........SUNRISE 606 AM MDT SUNSET 930 PM MDT
JUNE 29 2026..........SUNRISE 607 AM MDT SUNSET 930 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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