497
CDUS46 KBOI 030123
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT WED SEP 02 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 2 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 78 132 PM 100 1967 88 -10 95
MINIMUM 57 1223 AM 37 1975 53 4 57
AVERAGE 68 71 -3 76
PRECIPITATION (IN)
TODAY T 0.56 1985 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.01 0.00 0.00
SINCE OCT 1 9.71 9.20 0.51 12.54
SINCE JAN 1 6.17 6.29 -0.12 7.37
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 0 2 -2 0
SINCE JUL 1 2 8 -6 0
COOLING
TODAY 3 6 -3 11
MONTH TO DATE 5 13 -8 22
SINCE SEP 1 5 13 -8 22
SINCE JAN 1 1027 1011 16 1069
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 8.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 1200 AM
LOWEST 25 400 PM
AVERAGE 48
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THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 100 2022
MINIMUM TEMPERATURE (F) 53 36 1961
SUNRISE AND SUNSET
SEPTEMBER 2 2026.....SUNRISE 713 AM MDT SUNSET 822 PM MDT
SEPTEMBER 3 2026.....SUNRISE 714 AM MDT SUNSET 820 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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