103
CDUS45 KBOI 160930
CLIJER
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT SAT MAY 16 2026
...............................
..THE JEROME ID CLIMATE SUMMARY FOR MAY 15 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 68 345 PM 92 1934 69 -1 62
MINIMUM 43 421 AM 30 1955 44 -1 40
1966
AVERAGE 56 57 -1 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.59 2015 0.06 -0.06 0.00
MONTH TO DATE T 0.72 -0.72 0.19
SINCE OCT 1 5.03 7.85 -2.82 5.87
SINCE JAN 1 2.36 4.81 -2.45 3.00
DEGREE DAYS
HEATING
YESTERDAY 9 9 0 14
MONTH TO DATE 75 162 -87 119
SINCE MAR 1 1067 1378 -311 1257
SINCE JUL 1 4686 5874 -1188 5545
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 4 0 4 6
SINCE MAR 1 4 1 3 6
SINCE JAN 1 4 1 3 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 15.0
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 500 AM
LOWEST 20 500 PM
AVERAGE 42
......................................................
THE JEROME ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 93 1927
MINIMUM TEMPERATURE (F) 44 30 1928
1974
SUNRISE AND SUNSET
MAY 16 2026...........SUNRISE 614 AM MDT SUNSET 855 PM MDT
MAY 17 2026...........SUNRISE 613 AM MDT SUNSET 856 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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