Climatological Report (Daily)
Issued by NWS Boise, ID

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CDUS45 KBOI 230123
CLIBOI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT FRI SEP 22 2023

...................................

...THE BOISE ID CLIMATE SUMMARY FOR SEPTEMBER 22 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         70    421 PM  99    1966  77     -7       70
  MINIMUM         48    702 AM  29    1895  51     -3       55
  AVERAGE         59                        64     -5       63

PRECIPITATION (IN)
  TODAY            0.01          0.51 1917   0.02  -0.01      T
  MONTH TO DATE    0.22                      0.29  -0.07     0.24
  SINCE OCT 1     14.51                     11.37   3.14    11.06
  SINCE JAN 1      9.41                      7.84   1.57     6.52

DEGREE DAYS
 HEATING
  TODAY            6                         4      2        2
  MONTH TO DATE   23                        44    -21        6
  SINCE SEP 1     23                        44    -21        6
  SINCE JUL 1     23                        57    -34        6

 COOLING
  TODAY            0                         2     -2        0
  MONTH TO DATE  145                       105     40      175
  SINCE SEP 1    145                       105     40      175
  SINCE JAN 1   1311                      1020    291     1359
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     8.0


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           800 AM
 LOWEST     25           500 PM
 AVERAGE    53

..........................................................


THE BOISE ID CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        94      1987
 MINIMUM TEMPERATURE (F)   50        29      1984


SUNRISE AND SUNSET
SEPTEMBER 22 2023.....SUNRISE   732 AM MDT   SUNSET   742 PM MDT
SEPTEMBER 23 2023.....SUNRISE   733 AM MDT   SUNSET   741 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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