Climatological Report (Daily)
Issued by NWS
Issued by NWS
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712
CDUS45 KBOI 220121
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
721 PM MDT THU AUG 21 2025
...................................
...THE JEROME ID CLIMATE SUMMARY FOR AUGUST 21 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 88 548 PM 101 1969 87 1 83
MINIMUM 59 638 AM 42 1959 55 4 57
1964
1968
AVERAGE 74 71 3 70
PRECIPITATION (IN)
TODAY 0.00 0.29 1993 0.00 0.00 0.00
MONTH TO DATE 0.00 0.21 -0.21 0.58
SINCE OCT 1 6.44 9.51 -3.07 8.47
SINCE JAN 1 3.57 6.47 -2.90 4.89
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 60 95 -35 55
SINCE JUL 1 0 6 -6 0
COOLING
TODAY 9 6 3 5
MONTH TO DATE 172 176 -4 237
SINCE JUN 1 589 564 25 755
SINCE JAN 1 620 585 35 757
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 600 AM
LOWEST 21 500 PM
AVERAGE 39
..........................................................
THE JEROME ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 105 1969
MINIMUM TEMPERATURE (F) 55 39 1918
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 651 AM MDT SUNSET 830 PM MDT
AUGUST 22 2025........SUNRISE 652 AM MDT SUNSET 828 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$