105
CDUS45 KBOI 240121
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT SUN AUG 23 2026
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 23 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1905 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 526 PM 95 1969 79 0 90
MINIMUM 50 615 AM 29 1971 44 6 46
1988
AVERAGE 65 62 3 68
PRECIPITATION (IN)
TODAY 0.00 0.87 1975 0.02 -0.02 0.00
MONTH TO DATE 0.31 0.36 -0.05 0.24
SINCE OCT 1 21.79 21.92 -0.13 26.38
SINCE JAN 1 11.81 15.19 -3.38 15.46
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 14 64 -50 44
SINCE JUN 1 311 446 -135 297
SINCE JUL 1 35 147 -112 88
COOLING
TODAY 0 1 -1 3
MONTH TO DATE 59 37 22 35
SINCE JUN 1 187 100 87 118
SINCE JAN 1 187 100 87 118
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 6.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 15 500 PM
AVERAGE 51
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THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 96 1969
MINIMUM TEMPERATURE (F) 44 25 1992
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 656 AM MDT SUNSET 837 PM MDT
AUGUST 24 2026........SUNRISE 657 AM MDT SUNSET 835 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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