876
CDUS45 KBOI 011031
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MST THU JAN 01 2026
...............................
..THE JEROME ID CLIMATE SUMMARY FOR DECEMBER 31 2025
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)
YESTERDAY
MAXIMUM 46 204 PM 54 1980 35 11 33
MINIMUM 27 829 AM -12 1915 22 5 20
AVERAGE 37 28 9 27
PRECIPITATION (IN)
YESTERDAY 0.00 0.71 1931 0.04 -0.04 0.00
MONTH TO DATE 1.63 1.31 0.32 2.29
SINCE OCT 1 2.67 3.04 -0.37 2.87
SINCE JAN 1 6.94 9.90 -2.96 7.97
DEGREE DAYS
HEATING
YESTERDAY 28 37 -9 38
MONTH TO DATE 775 1109 -334 947
SINCE DEC 1 775 1109 -334 947
SINCE JUL 1 1904 2496 -592 2228
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 776 715 61 878
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 17.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 36 100 PM
AVERAGE 51
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THE JEROME ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 58 1918
MINIMUM TEMPERATURE (F) 22 -9 1979
SUNRISE AND SUNSET
JANUARY 1 2026.......SUNRISE 808 AM MST SUNSET 515 PM MST
JANUARY 2 2026.......SUNRISE 808 AM MST SUNSET 516 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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