416
CDUS46 KBOI 290128
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
728 PM MDT SUN JUN 28 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR JUNE 28 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 65 217 PM 109 2015 89 -24 87
MINIMUM 49 541 AM 37 1969 58 -9 61
AVERAGE 57 73 -16 74
PRECIPITATION (IN)
TODAY T 0.83 1970 0.01 -0.01 0.00
MONTH TO DATE 1.14 0.69 0.45 0.16
SINCE OCT 1 9.47 8.78 0.69 11.18
SINCE JAN 1 5.93 5.87 0.06 6.01
DEGREE DAYS
HEATING
TODAY 8 0 8 0
MONTH TO DATE 36 31 5 27
SINCE JUN 1 36 31 5 27
SINCE JUL 1 4725 5199 -474 5001
COOLING
TODAY 0 9 -9 9
MONTH TO DATE 147 158 -11 192
SINCE JUN 1 147 158 -11 192
SINCE JAN 1 198 217 -19 249
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 8.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1200 AM
LOWEST 41 200 PM
AVERAGE 62
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THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 106 2015
2021
MINIMUM TEMPERATURE (F) 58 37 1971
SUNRISE AND SUNSET
JUNE 28 2026..........SUNRISE 608 AM MDT SUNSET 935 PM MDT
JUNE 29 2026..........SUNRISE 608 AM MDT SUNSET 935 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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