660
CDUS46 KBOI 210934
CLIBNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
334 AM MDT SUN SEP 21 2025
...............................
..THE BURNS OR CLIMATE SUMMARY FOR SEPTEMBER 20 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 85 342 PM 92 1939 77 8 77
MINIMUM 38 553 AM 20 1983 36 2 43
AVERAGE 62 56 6 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.16 2017 0.01 -0.01 0.00
MONTH TO DATE 0.17 0.23 -0.06 0.54
SINCE OCT 1 14.71 10.26 4.45 11.14
SINCE JAN 1 7.11 6.95 0.16 7.93
DEGREE DAYS
HEATING
YESTERDAY 3 9 -6 5
MONTH TO DATE 84 124 -40 83
SINCE SEP 1 84 124 -40 83
SINCE JUL 1 129 216 -87 138
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 13 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 500 AM
LOWEST 16 300 PM
AVERAGE 45
......................................................
THE BURNS OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 90 1967
MINIMUM TEMPERATURE (F) 36 19 1993
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 642 AM PDT SUNSET 654 PM PDT
SEPTEMBER 22 2025.....SUNRISE 643 AM PDT SUNSET 652 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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