597
CDUS46 KBOI 100121
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT SAT AUG 09 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 9 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 88 559 PM 110 1971 96 -8 98
MINIMUM 58 558 AM 45 1967 61 -3 67
1969
AVERAGE 73 78 -5 83
PRECIPITATION (IN)
TODAY 0.00 0.10 1983 0.00 0.00 0.00
MONTH TO DATE T 0.04 -0.04 T
SINCE OCT 1 11.84 9.11 2.73 9.47
SINCE JAN 1 6.67 6.20 0.47 7.36
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 27 34 -7 20
SINCE JUL 1 0 2 -2 0
COOLING
TODAY 8 13 -5 18
MONTH TO DATE 86 128 -42 169
SINCE JUN 1 733 718 15 964
SINCE JAN 1 790 777 13 1000
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 3.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 1200 AM
LOWEST 18 600 PM
AVERAGE 41
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THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 109 1971
MINIMUM TEMPERATURE (F) 61 45 1985
SUNRISE AND SUNSET
AUGUST 9 2025........SUNRISE 646 AM MDT SUNSET 901 PM MDT
AUGUST 10 2025........SUNRISE 647 AM MDT SUNSET 859 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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