091
CDUS46 KBOI 200120
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
720 PM MDT THU JUN 19 2025
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR JUNE 19 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 91 502 PM 106 1961 86 5 85
MINIMUM 62 607 AM 35 1973 55 7 42
AVERAGE 77 70 7 64
PRECIPITATION (IN)
TODAY 0.00 0.73 1975 0.02 -0.02 0.00
MONTH TO DATE 0.15 0.53 -0.38 0.31
SINCE OCT 1 11.17 8.62 2.55 8.85
SINCE JAN 1 6.00 5.71 0.29 6.74
DEGREE DAYS
HEATING
TODAY 0 1 -1 1
MONTH TO DATE 2 28 -26 20
SINCE JUN 1 2 28 -26 20
SINCE JUL 1 4976 5196 -220 4832
COOLING
TODAY 12 6 6 0
MONTH TO DATE 151 90 61 122
SINCE JUN 1 151 90 61 122
SINCE JAN 1 208 149 59 158
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 11.3
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 600 AM
LOWEST 16 300 PM
AVERAGE 29
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 107 1959
MINIMUM TEMPERATURE (F) 56 40 1960
1989
2023
SUNRISE AND SUNSET
JUNE 19 2025..........SUNRISE 605 AM MDT SUNSET 934 PM MDT
JUNE 20 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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