505
CDUS46 KBOI 230221
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MST THU JAN 22 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR JANUARY 22 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 30 112 AM 53 1948 39 -9 43
MINIMUM 28 1119 AM -25 1962 25 3 11
AVERAGE 29 32 -3 27
PRECIPITATION (IN)
TODAY 0.00 0.47 1970 0.04 -0.04 0.00
MONTH TO DATE 0.76 1.00 -0.24 0.98
SINCE OCT 1 4.30 3.91 0.39 6.15
SINCE JAN 1 0.76 1.00 -0.24 0.98
DEGREE DAYS
HEATING
TODAY 36 33 3 38
MONTH TO DATE 692 755 -63 678
SINCE DEC 1 1537 1789 -252 1597
SINCE JUL 1 2631 3007 -376 2649
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 2.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 800 AM
LOWEST 75 1100 AM
AVERAGE 80
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 56 1948
MINIMUM TEMPERATURE (F) 25 -24 1962
SUNRISE AND SUNSET
JANUARY 22 2026.......SUNRISE 815 AM MST SUNSET 545 PM MST
JANUARY 23 2026.......SUNRISE 814 AM MST SUNSET 546 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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