042
CDUS46 KBOI 030935
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
335 AM MDT THU SEP 03 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 2 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 132 PM 100 1967 88 -10 95
MINIMUM 56 1159 PM 37 1975 53 3 57
AVERAGE 67 71 -4 76
PRECIPITATION (IN)
YESTERDAY 0.02 0.56 1985 0.01 0.01 0.00
MONTH TO DATE 0.03 0.01 0.02 0.00
SINCE OCT 1 9.73 9.20 0.53 12.54
SINCE JAN 1 6.19 6.29 -0.10 7.37
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 2 6 -4 11
MONTH TO DATE 4 13 -9 22
SINCE SEP 1 4 13 -9 22
SINCE JAN 1 1026 1011 15 1069
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WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 1100 PM
LOWEST 25 400 PM
AVERAGE 50
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THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 100 2022
MINIMUM TEMPERATURE (F) 53 36 1961
SUNRISE AND SUNSET
SEPTEMBER 3 2026.....SUNRISE 714 AM MDT SUNSET 820 PM MDT
SEPTEMBER 4 2026.....SUNRISE 715 AM MDT SUNSET 818 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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