400
CDUS46 KBOI 100931
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT MON AUG 10 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 9 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1945 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 95 446 PM 110 1971 96 -1 88
MINIMUM 61 616 AM 45 1967 61 0 58
1969
AVERAGE 78 78 0 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.10 1983 0.00 0.00 0.00
MONTH TO DATE 0.00 0.04 -0.04 T
SINCE OCT 1 9.69 9.11 0.58 11.84
SINCE JAN 1 6.15 6.20 -0.05 6.67
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 40 34 6 27
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 13 13 0 8
MONTH TO DATE 99 128 -29 86
SINCE JUN 1 714 718 -4 733
SINCE JAN 1 765 777 -12 790
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 900 PM
LOWEST 13 300 PM
AVERAGE 32
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THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 109 1971
MINIMUM TEMPERATURE (F) 61 45 1985
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 646 AM MDT SUNSET 900 PM MDT
AUGUST 11 2026........SUNRISE 648 AM MDT SUNSET 858 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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