934
CDUS46 KBOI 130932
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT SUN SEP 13 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 12 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 85 527 PM 97 1960 84 1 80
MINIMUM 45 527 AM 35 1949 50 -5 51
1951
AVERAGE 65 67 -2 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.05 2004 0.01 -0.01 T
MONTH TO DATE 0.39 0.08 0.31 0.03
SINCE OCT 1 10.09 9.27 0.82 12.57
SINCE JAN 1 6.55 6.36 0.19 7.40
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 43 14 29 0
SINCE SEP 1 43 14 29 0
SINCE JUL 1 45 20 25 0
COOLING
YESTERDAY 0 4 -4 1
MONTH TO DATE 8 63 -55 95
SINCE SEP 1 8 63 -55 95
SINCE JAN 1 1030 1061 -31 1142
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 24 300 PM
AVERAGE 55
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 95 1981
2002
MINIMUM TEMPERATURE (F) 50 30 1992
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 725 AM MDT SUNSET 802 PM MDT
SEPTEMBER 14 2026.....SUNRISE 726 AM MDT SUNSET 800 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page