651
CDUS46 KBOI 141035
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
335 AM MST SUN DEC 14 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR DECEMBER 13 2025
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)
YESTERDAY
MAXIMUM 48 411 PM 56 1956 39 9 36
MINIMUM 24 830 AM -13 1972 25 -1 32
AVERAGE 36 32 4 34
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1994 0.05 -0.05 0.22
MONTH TO DATE 0.32 0.53 -0.21 0.33
SINCE OCT 1 1.51 2.05 -0.54 2.77
SINCE JAN 1 9.29 8.62 0.67 10.27
DEGREE DAYS
HEATING
YESTERDAY 29 33 -4 31
MONTH TO DATE 345 415 -70 464
SINCE DEC 1 345 415 -70 464
SINCE JUL 1 1439 1633 -194 1516
COOLING
YESTERDAY 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 8 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 1.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 600 AM
LOWEST 58 400 PM
AVERAGE 79
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 57 2002
MINIMUM TEMPERATURE (F) 24 -13 1972
SUNRISE AND SUNSET
DECEMBER 14 2025......SUNRISE 815 AM MST SUNSET 510 PM MST
DECEMBER 15 2025......SUNRISE 816 AM MST SUNSET 511 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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