601
CDUS45 KBOI 280124
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
724 PM MDT MON APR 27 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR APRIL 27 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 61 420 PM 92 1987 66 -5 63
MINIMUM 33 612 AM 26 1966 42 -9 45
AVERAGE 47 54 -7 54
PRECIPITATION (IN)
TODAY 0.00 0.70 1990 0.04 -0.04 0.11
MONTH TO DATE 3.87 1.11 2.76 0.43
SINCE OCT 1 10.90 8.38 2.52 9.91
SINCE JAN 1 6.55 4.85 1.70 5.50
DEGREE DAYS
HEATING
TODAY 18 11 7 11
MONTH TO DATE 373 391 -18 349
SINCE MAR 1 817 1005 -188 906
SINCE JUL 1 4062 5025 -963 4705
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 600 AM
LOWEST 20 300 PM
AVERAGE 48
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 88 1890
1939
1987
MINIMUM TEMPERATURE (F) 42 29 1914
1984
1996
SUNRISE AND SUNSET
APRIL 27 2026.........SUNRISE 643 AM MDT SUNSET 843 PM MDT
APRIL 28 2026.........SUNRISE 642 AM MDT SUNSET 844 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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