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CDUS45 KBOI 140140
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
740 PM MDT WED MAY 13 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR MAY 13 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 79 1128 AM 95 2013 72 7 58
MINIMUM 67 559 PM 26 1974 47 20 41
AVERAGE 73 59 14 50
PRECIPITATION (IN)
TODAY T 1.21 1885 0.04 -0.04 T
MONTH TO DATE T 0.60 -0.60 0.43
SINCE OCT 1 10.90 9.10 1.80 10.34
SINCE JAN 1 6.55 5.57 0.98 5.93
DEGREE DAYS
HEATING
TODAY 0 7 -7 15
MONTH TO DATE 12 110 -98 59
SINCE MAR 1 858 1148 -290 992
SINCE JUL 1 4103 5168 -1065 4791
COOLING
TODAY 8 1 7 0
MONTH TO DATE 30 9 21 26
SINCE MAR 1 31 12 19 26
SINCE JAN 1 31 12 19 26
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 15.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 37 500 AM
LOWEST 16 400 PM
AVERAGE 27
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 1975
1987
MINIMUM TEMPERATURE (F) 47 28 1986
SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 622 AM MDT SUNSET 901 PM MDT
MAY 14 2026...........SUNRISE 621 AM MDT SUNSET 902 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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