Climatological Report (Daily)
Issued by NWS Salt Lake City, UT

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340
CDUS45 KSLC 220744
CLISLC

CLIMATE REPORT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
144 AM MDT MON SEP 22 2025

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

...THE SALT LAKE CITY UT CLIMATE SUMMARY FOR SEPTEMBER 21 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    411 PM  90    1944  78      4       78
                                      2013
  MINIMUM         61    516 AM  32    1895  54      7       54
  AVERAGE         72                        66      6       66

PRECIPITATION (IN)
  YESTERDAY        0.05          0.75 1895   0.04   0.01     0.00
  MONTH TO DATE    0.07                      0.69  -0.62     0.42
  SINCE OCT 1     10.40                     15.15  -4.75    16.30
  SINCE JAN 1      7.27                     11.17  -3.90    11.65

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     18.1                      51.9  -33.8     28.3
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE    0                        24    -24       11
  SINCE SEP 1      0                        24    -24       11
  SINCE JUL 1      0                        27    -27       11

 COOLING
  YESTERDAY        7                         4      3        1
  MONTH TO DATE  188                       141     47      185
  SINCE SEP 1    188                       141     47      185
  SINCE JAN 1   1648                      1384    264     1664
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           800 PM
 LOWEST     29           400 PM
 AVERAGE    46

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


THE SALT LAKE CITY UT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        91      1954
                                             1966
 MINIMUM TEMPERATURE (F)   54        29      1895


SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE   716 AM MDT   SUNSET   724 PM MDT
SEPTEMBER 23 2025.....SUNRISE   717 AM MDT   SUNSET   723 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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