180
CDUS46 KBOI 180120
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
720 PM MDT TUE JUN 17 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR JUNE 17 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 90 546 PM 108 1961 85 5 68
MINIMUM 61 311 AM 40 1949 55 6 49
1996
2010
AVERAGE 76 70 6 59
PRECIPITATION (IN)
TODAY 0.00 0.16 2009 0.02 -0.02 T
MONTH TO DATE 0.15 0.49 -0.34 0.31
SINCE OCT 1 11.17 8.58 2.59 8.85
SINCE JAN 1 6.00 5.67 0.33 6.74
DEGREE DAYS
HEATING
TODAY 0 1 -1 6
MONTH TO DATE 2 26 -24 12
SINCE JUN 1 2 26 -24 12
SINCE JUL 1 4976 5194 -218 4824
COOLING
TODAY 11 6 5 0
MONTH TO DATE 129 78 51 122
SINCE JUN 1 129 78 51 122
SINCE JAN 1 186 137 49 158
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 33 900 AM
LOWEST 16 600 PM
AVERAGE 25
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 106 1974
MINIMUM TEMPERATURE (F) 55 31 1973
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 605 AM MDT SUNSET 934 PM MDT
JUNE 18 2025..........SUNRISE 605 AM MDT SUNSET 934 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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