871
CDUS45 KBOI 011112
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
412 AM MST SUN FEB 01 2026
...............................
..THE JEROME ID CLIMATE SUMMARY FOR JANUARY 31 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1915 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 48 344 PM 61 2024 37 11 41
MINIMUM 31 816 AM -17 1985 23 8 19
AVERAGE 40 30 10 30
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1963 0.04 -0.04 0.03
1974
MONTH TO DATE 0.59 1.21 -0.62 0.19
SINCE OCT 1 3.26 4.25 -0.99 3.06
SINCE JAN 1 0.59 1.21 -0.62 0.19
DEGREE DAYS
HEATING
YESTERDAY 25 35 -10 35
MONTH TO DATE 1025 1113 -88 1168
SINCE DEC 1 1800 2221 -421 2115
SINCE JUL 1 2929 3608 -679 3396
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 600 AM
LOWEST 48 400 PM
AVERAGE 67
......................................................
THE JEROME ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 59 1934
MINIMUM TEMPERATURE (F) 23 -13 1917
SUNRISE AND SUNSET
FEBRUARY 1 2026......SUNRISE 752 AM MST SUNSET 551 PM MST
FEBRUARY 2 2026......SUNRISE 751 AM MST SUNSET 553 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page