665
CDUS46 KBOI 190122
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
722 PM MDT MON SEP 18 2023
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR SEPTEMBER 18 2023
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 505 PM 96 1981 82 6 81
MINIMUM 52 703 AM 25 1965 49 3 58
AVERAGE 70 65 5 70
PRECIPITATION (IN)
TODAY T 0.59 1961 0.01 -0.01 T
MONTH TO DATE 0.27 0.13 0.14 T
SINCE OCT 1 13.24 9.32 3.92 7.31
SINCE JAN 1 9.20 6.41 2.79 4.27
DEGREE DAYS
HEATING
TODAY 0 2 -2 0
MONTH TO DATE 0 26 -26 3
SINCE SEP 1 0 26 -26 3
SINCE JUL 1 0 32 -32 3
COOLING
TODAY 5 2 3 5
MONTH TO DATE 108 81 27 140
SINCE SEP 1 108 81 27 140
SINCE JAN 1 1297 1079 218 1394
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 2.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 600 AM
LOWEST 19 400 PM
AVERAGE 44
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 95 1952
1979
MINIMUM TEMPERATURE (F) 48 24 1965
SUNRISE AND SUNSET
SEPTEMBER 18 2023.....SUNRISE 730 AM MDT SUNSET 753 PM MDT
SEPTEMBER 19 2023.....SUNRISE 732 AM MDT SUNSET 751 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