830
CDUS46 KBOI 230931
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT SUN AUG 23 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR AUGUST 22 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 96 452 PM 105 1961 92 4 96
MINIMUM 66 659 AM 41 1966 57 9 59
AVERAGE 81 74 7 78
PRECIPITATION (IN)
YESTERDAY T 0.28 2004 0.00 0.00 0.00
MONTH TO DATE 0.01 0.09 -0.08 T
SINCE OCT 1 9.70 9.16 0.54 11.84
SINCE JAN 1 6.16 6.25 -0.09 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 16 10 6 13
MONTH TO DATE 277 277 0 268
SINCE JUN 1 892 867 25 915
SINCE JAN 1 943 926 17 972
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 700 AM
LOWEST 19 1200 AM
AVERAGE 41
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 92 106 1969
MINIMUM TEMPERATURE (F) 57 37 1960
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 701 AM MDT SUNSET 839 PM MDT
AUGUST 24 2026........SUNRISE 702 AM MDT SUNSET 838 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