615
CDUS46 KBOI 201044
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
344 AM MST TUE JAN 20 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR JANUARY 19 2026
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)
YESTERDAY
MAXIMUM 30 540 PM 53 1953 38 -8 38
MINIMUM 28 1156 PM -5 1960 25 3 20
1979
2013
AVERAGE 29 31 -2 29
PRECIPITATION (IN)
YESTERDAY 0.00 0.59 1969 0.04 -0.04 0.00
MONTH TO DATE 0.76 0.87 -0.11 0.98
SINCE OCT 1 4.30 3.78 0.52 6.15
SINCE JAN 1 0.76 0.87 -0.11 0.98
DEGREE DAYS
HEATING
YESTERDAY 36 34 2 36
MONTH TO DATE 585 655 -70 559
SINCE DEC 1 1430 1689 -259 1478
SINCE JUL 1 2524 2907 -383 2530
COOLING
YESTERDAY 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 7 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 1.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 400 AM
LOWEST 82 1100 AM
AVERAGE 87
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 56 1953
MINIMUM TEMPERATURE (F) 25 -9 1984
SUNRISE AND SUNSET
JANUARY 20 2026.......SUNRISE 816 AM MST SUNSET 542 PM MST
JANUARY 21 2026.......SUNRISE 816 AM MST SUNSET 544 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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