919
CDUS45 KBOI 230140
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
740 PM MDT MON SEP 22 2025
...............................
..THE JEROME ID CLIMATE SUMMARY FOR SEPTEMBER 22 2025
VALID TODAY AS OF 0700 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1915 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 457 PM 96 1966 75 -6 73
MINIMUM 49 658 AM 27 1961 47 2 42
AVERAGE 59 61 -2 58
PRECIPITATION (IN)
TODAY T 0.95 2023 0.02 -0.02 0.00
MONTH TO DATE T 0.20 -0.20 0.21
SINCE OCT 1 6.72 9.77 -3.05 8.68
SINCE JAN 1 3.85 6.73 -2.88 5.10
DEGREE DAYS
HEATING
TODAY 6 5 1 7
MONTH TO DATE 22 69 -47 76
SINCE SEP 1 22 69 -47 76
SINCE JUL 1 22 88 -66 102
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 83 63 20 69
SINCE SEP 1 83 63 20 69
SINCE JAN 1 762 704 58 850
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 12.6
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 200 AM
LOWEST 24 500 PM
AVERAGE 51
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THE JEROME ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 1949
MINIMUM TEMPERATURE (F) 47 29 1996
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 726 AM MDT SUNSET 734 PM MDT
SEPTEMBER 23 2025.....SUNRISE 727 AM MDT SUNSET 733 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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