501
CDUS45 KBOI 190125
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
725 PM MDT THU SEP 18 2025
...............................
..THE JEROME ID CLIMATE SUMMARY FOR SEPTEMBER 18 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 83 356 PM 95 1938 77 6 69
1981
MINIMUM 51 234 AM 26 1965 48 3 45
AVERAGE 67 62 5 57
PRECIPITATION (IN)
TODAY 0.00 0.19 1978 0.01 -0.01 0.00
MONTH TO DATE T 0.14 -0.14 0.21
SINCE OCT 1 6.72 9.71 -2.99 8.68
SINCE JAN 1 3.85 6.67 -2.82 5.10
DEGREE DAYS
HEATING
TODAY 0 4 -4 8
MONTH TO DATE 16 50 -34 48
SINCE SEP 1 16 50 -34 48
SINCE JUL 1 16 69 -53 74
COOLING
TODAY 2 2 0 0
MONTH TO DATE 72 57 15 69
SINCE SEP 1 72 57 15 69
SINCE JAN 1 751 698 53 850
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 100 AM
LOWEST 18 400 PM
AVERAGE 40
......................................................
THE JEROME ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 95 1939
1962
MINIMUM TEMPERATURE (F) 48 24 1965
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 721 AM MDT SUNSET 742 PM MDT
SEPTEMBER 19 2025.....SUNRISE 722 AM MDT SUNSET 740 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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