533
CDUS46 KBOI 101021
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
421 AM MDT FRI OCT 10 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR OCTOBER 9 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 77 500 PM 89 1988 71 6 81
MINIMUM 44 620 AM 20 1985 41 3 43
AVERAGE 61 56 5 62
PRECIPITATION (IN)
YESTERDAY 0.00 0.59 2018 0.02 -0.02 0.00
MONTH TO DATE 0.23 0.16 0.07 0.00
SINCE OCT 1 0.23 0.16 0.07 0.00
SINCE JAN 1 8.01 6.73 1.28 7.50
DEGREE DAYS
HEATING
YESTERDAY 4 9 -5 3
MONTH TO DATE 61 66 -5 46
SINCE SEP 1 85 136 -51 69
SINCE JUL 1 85 142 -57 69
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 116 100 16 138
SINCE JAN 1 1163 1098 65 1322
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 3.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 800 AM
LOWEST 22 500 PM
AVERAGE 51
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THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 87 2015
MINIMUM TEMPERATURE (F) 41 18 1985
SUNRISE AND SUNSET
OCTOBER 10 2025.......SUNRISE 757 AM MDT SUNSET 712 PM MDT
OCTOBER 11 2025.......SUNRISE 758 AM MDT SUNSET 710 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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