Climatological Report (Monthly)
Issued by NWS Salt Lake City, UT
Issued by NWS Salt Lake City, UT
719
CXUS55 KSLC 010817
CLMSLC
CLIMATE REPORT
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
117 AM MST THU JAN 01 2026
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...THE SALT LAKE CITY UT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 67 12/21/1969
LOW -21 12/13/1932
HIGHEST 67R 12/17 54 12/18
12/22
LOWEST 22 12/29 23 12/06
12/31
AVG. MAXIMUM 51.4 39.0 12.4 45.6
AVG. MINIMUM 36.0 25.3 10.7 29.3
MEAN 43.7 32.2 11.5 37.4
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 8.1 -8.1 0
DAYS MIN <= 32 13 26.8 -13.8 24
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
TOTALS 0.84 1.40 -0.56 1.12
DAYS >= .01 9 9.6 -0.6 8
DAYS >= .10 3 4.5 -1.5 5
DAYS >= .50 0 0.6 -0.6 0
DAYS >= 1.00 0 0.1 -0.1 0
SNOWFALL (INCHES)
TOTALS 0.1 12.1 -12.0 1.2
SINCE 7/1 0.1 19.6 MM
DEGREE DAYS
HEATING TOTAL 652 1018 -366 820
SINCE 7/1 1484 2113 -629 MM
COOLING TOTAL 0 0 0 0
SINCE 1/1 1707 1420 287 MM
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WIND (MPH)
AVERAGE WIND SPEED 8.8
HIGHEST WIND SPEED/DIRECTION 41/340 DATE 12/17
HIGHEST GUST SPEED/DIRECTION 56/310 DATE 12/17
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 RAIN 3
HAIL 1 SNOW 0
FOG 11 FOG W/VIS <= 1/4 MILE 1
HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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