Climatological Report (Daily)
Issued by NWS
Issued by NWS
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238
CDUS45 KBOI 220127
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
727 PM MDT MON JUL 21 2025
...................................
...THE JEROME ID CLIMATE SUMMARY FOR JULY 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 80 431 PM 103 1936 91 -11 99
1989
MINIMUM 60 551 AM 42 1924 60 0 68
1950
AVERAGE 70 76 -6 84
PRECIPITATION (IN)
TODAY 0.00 0.23 1925 0.00 0.00 0.00
MONTH TO DATE 0.22 0.05 0.17 T
SINCE OCT 1 6.44 9.24 -2.80 7.80
SINCE JAN 1 3.57 6.20 -2.63 4.22
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 4 -4 0
SINCE JUN 1 60 93 -33 55
SINCE JUL 1 0 4 -4 0
COOLING
TODAY 5 10 -5 19
MONTH TO DATE 210 183 27 250
SINCE JUN 1 335 281 54 415
SINCE JAN 1 366 302 64 417
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 7.7
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 200 AM
LOWEST 35 200 PM
AVERAGE 45
..........................................................
THE JEROME ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 105 1988
MINIMUM TEMPERATURE (F) 60 37 1954
SUNRISE AND SUNSET
JULY 21 2025..........SUNRISE 619 AM MDT SUNSET 909 PM MDT
JULY 22 2025..........SUNRISE 620 AM MDT SUNSET 908 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$