Climatological Report (Daily)
Issued by NWS

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055
CDUS45 KBOI 190123
CLIMYL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOISE ID
723 PM MDT MON AUG 18 2025

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

...THE MCCALL ID CLIMATE SUMMARY FOR AUGUST 18 2025...
VALID TODAY AS OF 0700 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         83    523 PM  95    1967  80      3       83
  MINIMUM         53    635 AM  27    1995  45      8       53
  AVERAGE         68                        63      5       68

PRECIPITATION (IN)
  TODAY            0.12          1.56 1926   0.02   0.10     0.00
  MONTH TO DATE    0.24                      0.26  -0.02     0.08
  SINCE OCT 1     26.38                     21.82   4.56    21.68
  SINCE JAN 1     15.46                     15.09   0.37    15.87

DEGREE DAYS
 HEATING
  TODAY            0                         4     -4        0
  MONTH TO DATE   44                        44      0       22
  SINCE JUN 1    297                       426   -129      333
  SINCE JUL 1     88                       127    -39       83

 COOLING
  TODAY            3                         1      2        3
  MONTH TO DATE   20                        32    -12       50
  SINCE JUN 1    103                        95      8      153
  SINCE JAN 1    103                        95      8      153
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     5.7


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           700 AM
 LOWEST     24           600 PM
 AVERAGE    57

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


THE MCCALL ID CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        94      1967
 MINIMUM TEMPERATURE (F)   45        27      1916


SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE   650 AM MDT   SUNSET   845 PM MDT
AUGUST 19 2025........SUNRISE   652 AM MDT   SUNSET   843 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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