521
CDUS46 KBOI 220931
CLIBNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
331 AM MDT MON SEP 22 2025
...............................
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 21 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1938 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 302 PM 90 1967 76 0 74
MINIMUM 43 1159 PM 19 1993 36 7 30
AVERAGE 60 56 4 52
PRECIPITATION (IN)
YESTERDAY 0.02 0.16 1944 0.02 0.00 0.00
MONTH TO DATE 0.19 0.25 -0.06 0.54
SINCE OCT 1 14.73 10.28 4.45 11.14
SINCE JAN 1 7.13 6.97 0.16 7.93
DEGREE DAYS
HEATING
YESTERDAY 5 9 -4 13
MONTH TO DATE 89 133 -44 96
SINCE SEP 1 89 133 -44 96
SINCE JUL 1 134 225 -91 151
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 31 13 18 41
SINCE SEP 1 31 13 18 41
SINCE JAN 1 260 299 -39 510
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 9.2
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 600 AM
LOWEST 17 200 PM
AVERAGE 52
......................................................
THE BURNS OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 91 1992
MINIMUM TEMPERATURE (F) 36 22 1993
1995
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 643 AM PDT SUNSET 652 PM PDT
SEPTEMBER 23 2025.....SUNRISE 645 AM PDT SUNSET 651 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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