541
CDUS45 KBOI 200120
CLIBOI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
720 PM MDT TUE SEP 19 2023
...............................
..THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 19 2023
VALID TODAY AS OF 0600 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1875 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 433 PM 94 1917 79 -3 83
2008
MINIMUM 51 615 AM 31 1978 52 -1 52
AVERAGE 64 65 -1 68
PRECIPITATION (IN)
TODAY 0.00 0.66 1959 0.02 -0.02 0.00
MONTH TO DATE 0.21 0.24 -0.03 0.17
SINCE OCT 1 14.50 11.32 3.18 10.99
SINCE JAN 1 9.40 7.79 1.61 6.45
DEGREE DAYS
HEATING
TODAY 1 3 -2 0
MONTH TO DATE 1 34 -33 3
SINCE SEP 1 1 34 -33 3
SINCE JUL 1 1 47 -46 3
COOLING
TODAY 0 3 -3 3
MONTH TO DATE 145 97 48 169
SINCE SEP 1 145 97 48 169
SINCE JAN 1 1311 1012 299 1353
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 4.9
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 600 AM
LOWEST 16 500 PM
AVERAGE 41
......................................................
THE BOISE ID CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 94 1922
MINIMUM TEMPERATURE (F) 51 32 1924
SUNRISE AND SUNSET
SEPTEMBER 19 2023.....SUNRISE 729 AM MDT SUNSET 748 PM MDT
SEPTEMBER 20 2023.....SUNRISE 730 AM MDT SUNSET 746 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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