Climatological Report (Daily)
Issued by NWS Boise, ID
Issued by NWS Boise, ID
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CDUS45 KBOI 200123
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT TUE AUG 19 2025
...................................
...THE BOISE ID CLIMATE SUMMARY FOR AUGUST 19 2025...
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 95 500 PM 105 1946 90 5 96
MINIMUM 65 629 AM 39 1916 60 5 67
AVERAGE 80 75 5 82
PRECIPITATION (IN)
TODAY 0.00 0.29 1889 0.01 -0.01 0.00
MONTH TO DATE 0.02 0.10 -0.08 0.02
SINCE OCT 1 11.21 11.01 0.20 14.93
SINCE JAN 1 6.80 7.48 -0.68 10.99
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 32 66 -34 24
SINCE JUL 1 0 5 -5 0
COOLING
TODAY 15 10 5 17
MONTH TO DATE 220 237 -17 330
SINCE JUN 1 835 766 69 1129
SINCE JAN 1 915 811 104 1153
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 600 AM
LOWEST 20 500 PM
AVERAGE 39
..........................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 103 1967
MINIMUM TEMPERATURE (F) 60 39 1918
SUNRISE AND SUNSET
AUGUST 19 2025........SUNRISE 655 AM MDT SUNSET 841 PM MDT
AUGUST 20 2025........SUNRISE 656 AM MDT SUNSET 840 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$