Climatological Report (Daily)
Issued by NWS Boise, ID

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792
CDUS46 KBOI 180932
CLIBNO

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
332 AM MDT TUE AUG 18 2026

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

...THE BURNS OR CLIMATE SUMMARY FOR AUGUST 17 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1938 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    515 PM 103    2022  87      1       80
  MINIMUM         47    416 AM  33    1978  46      1       47
  AVERAGE         68                        66      2       64

PRECIPITATION (IN)
  YESTERDAY        0.00          0.07 1949   0.01  -0.01     0.03
  MONTH TO DATE    T                         0.14  -0.14     0.14
  SINCE OCT 1      8.41                      9.92  -1.51    14.54
  SINCE JAN 1      4.85                      6.61  -1.76     6.94

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        1
  MONTH TO DATE    7                        19    -12       16
  SINCE JUN 1    209                       246    -37      195
  SINCE JUL 1     20                        56    -36       42

 COOLING
  YESTERDAY        3                         3      0        0
  MONTH TO DATE   75                        75      0       34
  SINCE JUN 1    258                       255      3      192
  SINCE JAN 1    259                       259      0      195
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     4.1


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    66           300 AM
 LOWEST     14           400 PM
 AVERAGE    40

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


THE BURNS OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        97      2016
 MINIMUM TEMPERATURE (F)   45        27      1995


SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE   604 AM PDT   SUNSET   754 PM PDT
AUGUST 19 2026........SUNRISE   605 AM PDT   SUNSET   753 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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