742
CDUS46 KBOI 230226
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
726 PM MST MON DEC 22 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR DECEMBER 22 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 42 559 PM 66 1955 38 4 40
MINIMUM 37 629 AM -20 1990 24 13 29
AVERAGE 40 31 9 35
PRECIPITATION (IN)
TODAY 0.05 0.23 1945 0.04 0.01 0.07
MONTH TO DATE 1.91 0.96 0.95 1.31
SINCE OCT 1 3.10 2.48 0.62 3.75
SINCE JAN 1 10.88 9.05 1.83 11.25
DEGREE DAYS
HEATING
TODAY 25 34 -9 30
MONTH TO DATE 601 720 -119 708
SINCE DEC 1 601 720 -119 708
SINCE JUL 1 1695 1938 -243 1760
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1163 1100 63 1322
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 1.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 92 400 PM
AVERAGE 96
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 59 1955
MINIMUM TEMPERATURE (F) 24 -13 1990
SUNRISE AND SUNSET
DECEMBER 22 2025......SUNRISE 820 AM MST SUNSET 514 PM MST
DECEMBER 23 2025......SUNRISE 821 AM MST SUNSET 514 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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