357
CDUS45 KBOI 240127
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
727 PM MDT SAT MAY 23 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR MAY 23 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 86 434 PM 95 2001 75 11 71
MINIMUM 52 540 AM 32 1944 50 2 46
1964
1966
AVERAGE 69 62 7 59
PRECIPITATION (IN)
TODAY 0.00 1.13 1942 0.05 -0.05 T
MONTH TO DATE T 1.09 -1.09 0.81
SINCE OCT 1 10.90 9.59 1.31 10.72
SINCE JAN 1 6.55 6.06 0.49 6.31
DEGREE DAYS
HEATING
TODAY 0 5 -5 6
MONTH TO DATE 80 167 -87 157
SINCE MAR 1 926 1205 -279 1090
SINCE JUL 1 4171 5225 -1054 4889
COOLING
TODAY 4 2 2 0
MONTH TO DATE 27 26 1 26
SINCE MAR 1 28 29 -1 26
SINCE JAN 1 28 29 -1 26
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.6
RELATIVE HUMIDITY (PERCENT)
HIGHEST 43 300 AM
LOWEST 12 300 PM
AVERAGE 28
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 97 2001
2003
MINIMUM TEMPERATURE (F) 50 33 1893
1975
SUNRISE AND SUNSET
MAY 23 2026...........SUNRISE 612 AM MDT SUNSET 911 PM MDT
MAY 24 2026...........SUNRISE 612 AM MDT SUNSET 912 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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