574
CDUS46 KBOI 010129
CLIONO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
729 PM MDT WED MAY 31 2023
...............................
..THE ONTARIO OR CLIMATE SUMMARY FOR MAY 31 2023
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 70 559 PM 101 1972 80 -10 71
MINIMUM 58 1208 PM 34 1990 52 6 43
AVERAGE 64 66 -2 57
PRECIPITATION (IN)
TODAY 0.50 0.52 1954 0.04 0.46 0.00
MONTH TO DATE 1.35 1.17 0.18 1.02
SINCE OCT 1 9.36 8.09 1.27 5.96
SINCE JAN 1 5.32 5.18 0.14 2.92
DEGREE DAYS
HEATING
TODAY 1 2 -1 8
MONTH TO DATE 55 146 -91 232
SINCE MAR 1 1250 1101 149 1273
SINCE JUL 1 5428 5168 260 5293
COOLING
TODAY 0 4 -4 0
MONTH TO DATE 93 57 36 18
SINCE MAR 1 97 59 38 18
SINCE JAN 1 97 59 38 18
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.0
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1100 AM
LOWEST 65 1200 AM
AVERAGE 75
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THE ONTARIO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 1986
MINIMUM TEMPERATURE (F) 52 34 1984
SUNRISE AND SUNSET
MAY 31 2023...........SUNRISE 609 AM MDT SUNSET 923 PM MDT
JUNE 1 2023..........SUNRISE 608 AM MDT SUNSET 924 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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