735  
CXUS53 KDTX 012303  
CLMDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
603 PM EST SUN DEC 01 2024  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................  
 
TEMPERATURE (F)  
RECORD  
HIGH 81 11/19/1950  
LOW 0 11/22/1880  
HIGHEST 75 11/05 MM MM  
LOWEST 23 11/30 MM MM  
AVG. MAXIMUM 52.9 48.6 4.3  
AVG. MINIMUM 40.1 33.9 6.2  
MEAN 46.5 41.2 5.3  
DAYS MAX >= 90 0 0.0 0.0  
DAYS MAX <= 32 1 1.2 -0.2  
DAYS MIN <= 32 4 13.7 -9.7  
DAYS MIN <= 0 0 0.0 0.0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 6.00 2011  
MINIMUM 0.19 1904  
TOTALS 1.90 2.57 -0.67  
DAILY AVG. 0.06 0.09 -0.03  
DAYS >= .01 12 11.0 1.0  
DAYS >= .10 5 5.6 -0.6  
DAYS >= .50 1 1.8 -0.8  
DAYS >= 1.00 0 0.4 -0.4  
GREATEST  
24 HR. TOTAL 0.76 11/10 TO 11/10  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 11.8 1966  
TOTALS 1.8 1.9 -0.1  
LIQUID EQUIV 0.20 0.10 0.10  
SINCE 7/1 1.8 1.9 -0.1  
LIQUID 7/1 0.18  
DAYS >= TRACE 5 2.6 2.4  
DAYS >= 1.0 1 0.6 0.4  
GREATEST  
SNOW DEPTH 1 11/29  
11/30  
 
DEGREE DAYS  
HEATING TOTAL 552 712 -160  
SINCE 7/1 844 1194 -350  
COOLING TOTAL 3 0 3  
SINCE 1/1 995 847 148  
 
FREEZE DATES  
RECORD  
EARLIEST 09/22 (1974)  
LATEST 05/29 (1966)  
EARLIEST 11/21 (2024)  
LATEST 04/25 (2024)    
..........................................................  
 
WIND (MPH)  
AVERAGE WIND SPEED 9.6  
HIGHEST WIND SPEED/DIRECTION 35/210 DATE 11/05  
HIGHEST GUST SPEED/DIRECTION 48/200 DATE 11/05  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.81  
NUMBER OF DAYS FAIR 2  
NUMBER OF DAYS PC 8  
NUMBER OF DAYS CLOUDY 20  
 
AVERAGE RH (PERCENT) 72  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 1 RAIN 5  
LIGHT RAIN 19 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 1  
LIGHT SNOW 4 SLEET 1  
FOG 14 FOG W/VIS <= 1/4 MILE 2  
HAZE 3  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
---------------------------------------------------------------  
MONTHLY CLIMATE DATA FOR NWS WHITE LAKE - NOVEMBER 2024  
   
..TEMPERATURE DATA... ...PRECIPITATION DATA  
 
AVERAGE MAXIMUM.........49.6 MONTHLY TOTAL..........2.25  
AVERAGE MINIMUM.........36.6 GREATEST DAILY TOTAL...0.75  
MONTHLY AVERAGE.........43.1 ON THE 10TH  
2024 TOTAL............37.31   
..HEATING DEGREE DAYS  
 
MONTHLY TOTAL............652 ...SNOWFALL DATA...  
2024-2025 SEASON TOTAL..1129 MONTHLY TOTAL...........1.6  
2024-2025 SEASON TOTAL..1.6   
..COOLING DEGREE DAYS  
 
MONTHLY TOTAL..............1  
2024 TOTAL...............566  
 
================================================================  
SOUTHEAST MICHIGAN CLIMATE SUMMARY FOR NOVEMBER 2024  
 
NOVEMBER 2024 MONTHLY STATISTICS AND RANKINGS  
-----------------------------------------------------------------  
 
SNOWFALL  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 1.8" 1.9" -0.1" 73RD SNOWIEST  
FLINT AREA 1.7" 3.3" -1.6" 50TH LEAST SNOWY  
SAGINAW AREA 0.1" 3.3" -3.2" 16TH LEAST SNOWY  
 
SNOWFALL SINCE JULY 1*  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 1.8" 1.9" -0.1" 73RD SNOWIEST  
FLINT AREA 1.7" 3.6" -1.9" 47TH LEAST SNOWY  
SAGINAW AREA 0.1" 3.5" -3.4" 14TH LEAST SNOWY  
 
*NORMAL TO DATE (AS OF NOVEMBER 30, 2024)  
 
PRECIPITATION  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 1.90" 2.57" -0.67" 59TH DRIEST  
FLINT AREA 2.19" 2.27" -0.08" 49TH WETTEST  
SAGINAW AREA 2.39" 2.28" +0.11" 46TH WETTEST  
 
PRECIPITATION SINCE JANUARY 1*  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 29.19" 32.07" -2.88" 68TH DRIEST  
FLINT AREA 30.47" 30.08" +0.39" 41ST WETTEST  
SAGINAW AREA 23.48" 30.27" -6.79" 22ND WETTEST  
 
*NORMAL TO DATE (AS OF NOVEMBER 30, 2024)  
 
AVERAGE TEMPERATURE  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 46.5 41.2 +5.3 7TH WARMEST  
FLINT AREA 44.3 38.8 +5.5 8TH WARMEST  
SAGINAW AREA 43.8 39.0 +4.8 7TH WARMEST  
 
AVERAGE HIGH TEMPERATURE  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 52.9 48.6 +4.3 14TH WARMEST  
FLINT AREA 51.0 46.6 +4.4 16TH WARMEST  
SAGINAW AREA 50.1 46.2 +3.9 14TH WARMEST  
 
AVERAGE LOW TEMPERATURE  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 40.1 33.9 +6.2 3RD WARMEST  
FLINT AREA 37.5 31.0 +6.5 3RD WARMEST  
SAGINAW AREA 37.4 31.8 +5.6 4TH WARMEST  
 
DETROIT AREA HAS A CLIMATE RECORD DATING TO NOVEMBER 1874 (~151 YEARS)  
FLINT AREA HAS A CLIMATE RECORD DATING TO JANUARY 1921 (~104 YEARS)  
SAGINAW AREA HAS CLIMATE RECORD DATING TO JANUARY 1912 (~113 YEARS)  
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