161
CDUS46 KBOI 270932
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT MON APR 27 2026
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR APRIL 26 2026
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)
YESTERDAY
MAXIMUM 60 350 PM 88 1987 70 -10 72
MINIMUM 31 606 AM 27 1969 42 -11 49
2008
AVERAGE 46 56 -10 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.54 2012 0.03 -0.03 0.00
MONTH TO DATE 2.55 0.68 1.87 0.03
SINCE OCT 1 8.31 6.83 1.48 10.83
SINCE JAN 1 4.77 3.92 0.85 5.66
DEGREE DAYS
HEATING
YESTERDAY 19 10 9 4
MONTH TO DATE 380 334 46 338
SINCE MAR 1 920 918 2 883
SINCE JUL 1 4557 4985 -428 4812
COOLING
YESTERDAY 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 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 400 AM
LOWEST 24 1200 PM
AVERAGE 50
......................................................
THE ONTARIO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 93 1987
MINIMUM TEMPERATURE (F) 42 26 1996
2011
SUNRISE AND SUNSET
APRIL 27 2026.........SUNRISE 645 AM MDT SUNSET 847 PM MDT
APRIL 28 2026.........SUNRISE 644 AM MDT SUNSET 848 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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