571
CDUS45 KBOI 310938
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
338 AM MDT FRI JUL 31 2026
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JULY 30 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 97 515 PM 106 2003 95 2 97
MINIMUM 67 647 AM 46 1877 64 3 67
1890
1950
AVERAGE 82 79 3 82
PRECIPITATION (IN)
YESTERDAY 0.00 1.22 1912 0.00 0.00 0.00
MONTH TO DATE 0.17 0.20 -0.03 0.32
SINCE OCT 1 11.85 10.90 0.95 11.19
SINCE JAN 1 7.50 7.37 0.13 6.78
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2006 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 1 -1 0
SINCE JUN 1 41 62 -21 32
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 17 14 3 17
MONTH TO DATE 485 370 115 396
SINCE JUN 1 630 513 117 597
SINCE JAN 1 686 558 128 677
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 4.9
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 500 AM
LOWEST 18 600 PM
AVERAGE 34
......................................................
THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 95 109 1892
MINIMUM TEMPERATURE (F) 64 44 1975
SUNRISE AND SUNSET
JULY 31 2026..........SUNRISE 633 AM MDT SUNSET 908 PM MDT
AUGUST 1 2026........SUNRISE 634 AM MDT SUNSET 907 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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