615
CDUS46 KBOI 210222
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
722 PM MST THU NOV 20 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR NOVEMBER 20 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 51 455 PM 68 1966 47 4 49
MINIMUM 40 822 AM 5 1994 28 12 40
AVERAGE 46 38 8 45
PRECIPITATION (IN)
TODAY 0.01 0.27 2013 0.03 -0.02 T
MONTH TO DATE 0.41 0.56 -0.15 1.02
SINCE OCT 1 1.09 1.20 -0.11 1.28
SINCE JAN 1 8.87 7.77 1.10 8.78
DEGREE DAYS
HEATING
TODAY 19 27 -8 20
MONTH TO DATE 378 472 -94 456
SINCE SEP 1 823 924 -101 803
SINCE JUL 1 823 930 -107 803
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 116 102 14 138
SINCE JAN 1 1163 1100 63 1322
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 1.4
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 700 AM
LOWEST 71 400 PM
AVERAGE 86
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 47 68 2006
MINIMUM TEMPERATURE (F) 28 1 1994
SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE 750 AM MST SUNSET 517 PM MST
NOVEMBER 21 2025......SUNRISE 751 AM MST SUNSET 516 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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