759
CDUS45 KBOI 220121
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT FRI AUG 21 2026
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 21 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 95R 513 PM 94 1967 80 15 84
MINIMUM 53 550 AM 30 1924 44 9 48
1966
1974
AVERAGE 74 62 12 66
PRECIPITATION (IN)
TODAY 0.00 2.28 2023 0.02 -0.02 0.00
MONTH TO DATE 0.31 0.32 -0.01 0.24
SINCE OCT 1 21.79 21.88 -0.09 26.38
SINCE JAN 1 11.81 15.15 -3.34 15.46
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 14 56 -42 44
SINCE JUN 1 311 438 -127 297
SINCE JUL 1 35 139 -104 88
COOLING
TODAY 9 1 8 1
MONTH TO DATE 52 35 17 29
SINCE JUN 1 180 98 82 112
SINCE JAN 1 180 98 82 112
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 2.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 11 600 PM
AVERAGE 39
......................................................
THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 94 1969
MINIMUM TEMPERATURE (F) 44 23 1988
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 654 AM MDT SUNSET 840 PM MDT
AUGUST 22 2026........SUNRISE 655 AM MDT SUNSET 839 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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