135
CDUS46 KBOI 300131
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
731 PM MDT WED APR 29 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 29 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 254 PM 90 1968 71 0 64
MINIMUM 46 609 AM 25 1962 43 3 48
AVERAGE 59 57 2 56
PRECIPITATION (IN)
TODAY 0.00 0.23 1948 0.03 -0.03 T
2006
MONTH TO DATE 2.55 0.75 1.80 0.12
SINCE OCT 1 8.31 6.90 1.41 10.92
SINCE JAN 1 4.77 3.99 0.78 5.75
DEGREE DAYS
HEATING
TODAY 6 9 -3 9
MONTH TO DATE 420 361 59 357
SINCE MAR 1 960 945 15 902
SINCE JUL 1 4597 5012 -415 4831
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 5.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 500 AM
LOWEST 25 300 PM
AVERAGE 52
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 88 1968
2023
MINIMUM TEMPERATURE (F) 43 24 1950
SUNRISE AND SUNSET
APRIL 29 2026.........SUNRISE 642 AM MDT SUNSET 849 PM MDT
APRIL 30 2026.........SUNRISE 641 AM MDT SUNSET 850 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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