189
CDUS45 KBOI 221033
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
333 AM MST MON DEC 22 2025
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR DECEMBER 21 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1930 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 34 1151 PM 43 2019 29 5 35
2020
MINIMUM 23 1206 AM -22 1998 13 10 22
AVERAGE 29 21 8 29
PRECIPITATION (IN)
YESTERDAY 0.76 0.94 1982 0.10 0.66 0.04
MONTH TO DATE 3.10 1.92 1.18 1.93
SINCE OCT 1 7.79 5.82 1.97 8.66
SINCE JAN 1 25.34 22.15 3.19 26.15
DEGREE DAYS
HEATING
YESTERDAY 36 44 -8 36
MONTH TO DATE 689 894 -205 829
SINCE DEC 1 689 894 -205 829
SINCE JUL 1 2515 3136 -621 3006
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 156 111 45 153
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 1.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
SNOW
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1100 AM
LOWEST 84 1200 AM
AVERAGE 92
......................................................
THE MCCALL ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 48 2019
MINIMUM TEMPERATURE (F) 13 -28 1990
SUNRISE AND SUNSET
DECEMBER 22 2025......SUNRISE 820 AM MST SUNSET 507 PM MST
DECEMBER 23 2025......SUNRISE 820 AM MST SUNSET 507 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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