909
CDUS45 KBOI 310938
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
338 AM MDT THU JUL 31 2025
...............................
..THE BOISE ID CLIMATE SUMMARY FOR JULY 30 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 97 551 PM 106 2003 95 2 86
MINIMUM 67 615 AM 46 1877 64 3 64
1890
1950
AVERAGE 82 79 3 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.22 1912 0.00 0.00 0.01
MONTH TO DATE 0.32 0.20 0.12 0.12
SINCE OCT 1 11.19 10.90 0.29 14.91
SINCE JAN 1 6.78 7.37 -0.59 10.97
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 32 62 -30 24
SINCE JUL 1 0 1 -1 0
COOLING
YESTERDAY 17 14 3 10
MONTH TO DATE 396 370 26 536
SINCE JUN 1 597 513 84 784
SINCE JAN 1 677 558 119 808
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 45 600 AM
LOWEST 15 600 PM
AVERAGE 30
......................................................
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 2025..........SUNRISE 634 AM MDT SUNSET 908 PM MDT
AUGUST 1 2025........SUNRISE 635 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.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page