427
CDUS45 KBOI 240121
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT THU OCT 23 2025
...............................
..THE JEROME ID CLIMATE SUMMARY FOR OCTOBER 23 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 59 310 PM 79 1927 59 0 67
MINIMUM 36 704 AM 17 1935 36 0 38
AVERAGE 48 48 0 53
PRECIPITATION (IN)
TODAY 0.00 0.84 1931 0.03 -0.03 0.03
MONTH TO DATE 0.75 0.56 0.19 0.13
SINCE OCT 1 0.75 0.56 0.19 0.13
SINCE JAN 1 5.02 7.42 -2.40 5.23
DEGREE DAYS
HEATING
TODAY 17 17 0 12
MONTH TO DATE 309 294 15 172
SINCE SEP 1 349 418 -69 263
SINCE JUL 1 349 437 -88 289
COOLING
TODAY 0 0 0 0
MONTH TO DATE 5 1 4 5
SINCE SEP 1 97 71 26 97
SINCE JAN 1 776 712 64 878
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.5
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 700 AM
LOWEST 42 300 PM
AVERAGE 64
......................................................
THE JEROME ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 82 1933
1959
MINIMUM TEMPERATURE (F) 36 20 1925
SUNRISE AND SUNSET
OCTOBER 23 2025.......SUNRISE 801 AM MDT SUNSET 642 PM MDT
OCTOBER 24 2025.......SUNRISE 802 AM MDT SUNSET 641 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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