318
CDUS45 KBOI 010930
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT TUE SEP 01 2026
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 31 2026
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)
YESTERDAY
MAXIMUM 78 419 PM 95 2022 77 1 86
MINIMUM 35 644 AM 23 1908 42 -7 45
1910
AVERAGE 57 59 -2 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.07 1984 0.02 -0.02 0.00
MONTH TO DATE 0.31 0.54 -0.23 0.47
SINCE OCT 1 21.79 22.10 -0.31 26.61
SINCE JAN 1 11.81 15.37 -3.56 15.69
DEGREE DAYS
HEATING
YESTERDAY 8 6 2 0
MONTH TO DATE 38 107 -69 55
SINCE JUN 1 335 489 -154 308
SINCE JUL 1 59 190 -131 99
COOLING
YESTERDAY 0 1 -1 1
MONTH TO DATE 71 43 28 57
SINCE JUN 1 199 106 93 140
SINCE JAN 1 199 106 93 140
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 3.3
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 600 AM
LOWEST 13 400 PM
AVERAGE 46
......................................................
THE MCCALL ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 91 1928
MINIMUM TEMPERATURE (F) 42 25 1908
SUNRISE AND SUNSET
SEPTEMBER 1 2026.....SUNRISE 707 AM MDT SUNSET 821 PM MDT
SEPTEMBER 2 2026.....SUNRISE 708 AM MDT SUNSET 819 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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