107
CDUS45 KBOI 210121
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT MON APR 20 2026
...............................
..THE JEROME ID CLIMATE SUMMARY FOR APRIL 20 2026
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 80 457 PM 89 1962 61 19 64
MINIMUM 41 426 AM 20 1927 37 4 39
1961
1966
AVERAGE 61 49 12 52
PRECIPITATION (IN)
TODAY 0.00 0.92 1944 0.04 -0.04 T
2005
MONTH TO DATE 0.34 0.69 -0.35 0.01
SINCE OCT 1 4.68 6.76 -2.08 5.61
SINCE JAN 1 2.01 3.72 -1.71 2.74
DEGREE DAYS
HEATING
TODAY 4 16 -12 13
MONTH TO DATE 329 362 -33 346
SINCE MAR 1 826 1070 -244 1007
SINCE JUL 1 4445 5566 -1121 5295
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 400 AM
LOWEST 7 200 PM
AVERAGE 24
......................................................
THE JEROME ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 89 1994
MINIMUM TEMPERATURE (F) 37 18 2008
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 648 AM MDT SUNSET 826 PM MDT
APRIL 21 2026.........SUNRISE 647 AM MDT SUNSET 827 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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