Climatological Report (Daily)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
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CDUS45 KBOI 310930
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT SUN AUG 31 2025
...................................
...THE BOISE ID CLIMATE SUMMARY FOR AUGUST 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 94 423 PM 105 1955 86 8 87
MINIMUM 62 622 AM 37 1965 57 5 55
AVERAGE 78 72 6 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1896 0.00 0.00 0.00
MONTH TO DATE 0.54 0.16 0.38 0.02
SINCE OCT 1 11.73 11.07 0.66 14.93
SINCE JAN 1 7.32 7.54 -0.22 10.99
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 MM
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 4 -4 9
SINCE JUN 1 32 70 -38 33
SINCE JUL 1 0 9 -9 9
COOLING
YESTERDAY 13 8 5 6
MONTH TO DATE 351 334 17 395
SINCE JUN 1 966 863 103 1194
SINCE JAN 1 1046 908 138 1218
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 600 AM
LOWEST 13 300 PM
AVERAGE 37
..........................................................
THE BOISE ID CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 106 2022
MINIMUM TEMPERATURE (F) 57 39 1887
SUNRISE AND SUNSET
AUGUST 31 2025........SUNRISE 708 AM MDT SUNSET 821 PM MDT
SEPTEMBER 1 2025.....SUNRISE 709 AM MDT SUNSET 819 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$