Climatological Report (Daily)
Issued by NWS

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996
CDUS45 KBOI 040930
CLIMYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
330 AM MDT THU SEP 04 2025

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

...THE MCCALL ID CLIMATE SUMMARY FOR SEPTEMBER 3 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1930 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         91    411 PM  95    2017  76     15       68
  MINIMUM         51    553 AM  25    1975  41     10       44
                                      1989
  AVERAGE         71                        58     13       56

PRECIPITATION (IN)
  YESTERDAY        0.00          0.49 2023   0.02  -0.02      T
  MONTH TO DATE    0.00                      0.06  -0.06     0.05
  SINCE OCT 1     26.61                     22.16   4.45    21.80
  SINCE JAN 1     15.69                     15.43   0.26    15.99

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        9
  MONTH TO DATE    0                        20    -20       10
  SINCE SEP 1      0                        20    -20       10
  SINCE JUL 1     99                       210   -111      188

 COOLING
  YESTERDAY        6                         0      6        0
  MONTH TO DATE   13                         2     11        0
  SINCE SEP 1     13                         2     11        0
  SINCE JAN 1    153                       108     45      153
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     2.3


SKY COVER
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           600 AM
 LOWEST     12           300 PM
 AVERAGE    42

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


THE MCCALL ID CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        94      1924
 MINIMUM TEMPERATURE (F)   41        22      1989


SUNRISE AND SUNSET
SEPTEMBER  4 2025.....SUNRISE   711 AM MDT   SUNSET   815 PM MDT
SEPTEMBER  5 2025.....SUNRISE   712 AM MDT   SUNSET   813 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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