093
CDUS45 KBOI 201035
CLIMYL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
335 AM MST SAT DEC 20 2025
...............................
..THE MCCALL ID CLIMATE SUMMARY FOR DECEMBER 19 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 40 1206 PM 49 1917 29 11 29
MINIMUM 20 1159 PM -29 1924 13 7 20
AVERAGE 30 21 9 25
PRECIPITATION (IN)
YESTERDAY 0.09 0.80 1953 0.09 0.00 0.00
1961
MONTH TO DATE 2.34 1.73 0.61 1.89
SINCE OCT 1 7.03 5.63 1.40 8.62
SINCE JAN 1 24.58 21.96 2.62 26.11
DEGREE DAYS
HEATING
YESTERDAY 35 44 -9 40
MONTH TO DATE 611 806 -195 759
SINCE DEC 1 611 806 -195 759
SINCE JUL 1 2437 3048 -611 2936
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 26 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 100 PM
LOWEST 60 900 PM
AVERAGE 78
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THE MCCALL ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 45 1917
MINIMUM TEMPERATURE (F) 13 -14 1930
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 819 AM MST SUNSET 506 PM MST
DECEMBER 21 2025......SUNRISE 819 AM MST SUNSET 506 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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