Climatological Report (Monthly) Issued by NWS Marquette, MI
000
CXUS53 KMQT 030206 AAA
CLMMQT
CLIMATE REPORT...PRELIMINARY
NATIONAL WEATHER SERVICE MARQUETTE MI
1005 PM EDT TUE OCT 2 2012
...................................
...THE MARQUETTE MI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1961 TO 2012
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 93 09/09/2002
LOW 21 09/27/1965
HIGHEST 84 09/04 63 21 86 09/12
LOWEST 29 09/27 44 -15 29 09/16
AVG. MAXIMUM 64.0 65.8 -1.8 65.5
AVG. MINIMUM 42.3 45.8 -3.5 44.9
MEAN 53.2 55.8 -2.6 55.2
DAYS MAX >= 90 0 0.1 -0.1 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 3 1.6 1.4 2
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 7.60 1968
MINIMUM 1.21 1989
TOTALS 4.21 3.72 0.49 6.75
DAILY AVG. 0.14 0.12 0.02 0.22
DAYS >= .01 15 13.4 1.6 17
DAYS >= .10 10 7.8 2.2 11
DAYS >= .50 3 2.5 0.5 3
DAYS >= 1.00 1 0.7 0.3 2
GREATEST
24 HR. TOTAL 1.52 09/17 TO 09/18
SNOWFALL (INCHES)
RECORDS
TOTAL 1.7 1993
0
0
TOTALS 0.0 0.1 -0.1 T
SINCE 7/1 0.0 0.1 -0.1 T
SNOWDEPTH AVG. 0 MM MM 0
DAYS >= 1.0 0 0.0 0.0 0
GREATEST
SNOW DEPTH 0 MM 0 MM
24 HR TOTAL 0.0 09/18 TO 09/18
DEGREE_DAYS
HEATING TOTAL 361 297 64 309
SINCE 7/1 451 482 -31 375
COOLING TOTAL 12 21 -9 22
SINCE 1/1 345 241 104 318
.................................................................
WIND (MPH)
AVERAGE WIND SPEED MM
HIGHEST WIND SPEED/DIRECTION MM DATE MM
HIGHEST GUST SPEED/DIRECTION 40/270 DATE 09/04
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER MM
NUMBER OF DAYS FAIR MM
NUMBER OF DAYS PC MM
NUMBER OF DAYS CLOUDY MM
AVERAGE RH (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 1 RAIN 4
LIGHT RAIN 17 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 1
FOG 5 FOG W/VIS <= 1/4 MILE 2
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
...SEPTEMBER 2012 MONTHLY CLIMATE SUMMARY FOR UPPER MICHIGAN...
(THIS DISCUSSION DOES NOT INCLUDE CHIPPEWA AND MACKINAC COUNTIES)
...MEAN MONTHLY TEMPERATURE NEAR TO A BIT ABOVE NORMAL...
...BELOW NORMAL RAINFALL EXCEPT WET OVER THE NORTH CENTRAL...
...SIXTH WETTEST SEPTEMBER AT MUNISING
SEPTEMBER CLIMATE STATISTICS FOR THE MARQUETTE NWS IN NEGAUNEE TOWNSHIP
NORMAL DEPARTURE
AVERAGE TEMPERATURE 53.2 55.8 MINUS 2.6
AVERAGE HIGH TEMPERATURE 64.0 65.8 MINUS 1.8
AVERAGE LOW TEMPERATURE 42.3 45.8 MINUS 3.5
HEATING DEGREE DAYS 361 297 PLUS 64
COOLING DEGREE DAYS 12 21 MINUS 9
TOTAL PRECIPITATION 4.21 3.72 PLUS 0.49
TOTAL SNOWFALL 0.0 0.1 MINUS 0.1
HIGHEST TEMPERATURE: 84 ON 9/4
LOWEST TEMPERATURE: 29 ON 9/27
GREATEST CALENDAR DAY PRECIPITATION: 1.42 ON 9/17
GREATEST 24 HOUR PRECIPITATION: 1.52 ON 9/17-9/18
GREATEST CALENDAR DAY SNOWFALL: 0
GREATEST 24 HOUR SNOWFALL: 0
PEAK WIND SPEED: 40 MPH FROM THE WEST ON 9/4
DAILY RECORD HIGH MAXIMUM TEMPERATURE ON 9/16...79 (OLD RECORD
78...1994)
DAILY RECORD PRECIPITATION ON 9/17...1.42 (0.71...1974)
DAILY RECORD LOW MAXIMUM TEMPERATURE ON 9/18...45 (52...1980)
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GREAT LAKES WATER LEVELS (FEET/METERS ABOVE MEAN SEA LEVEL)
LAKE SUPERIOR LAKE MICHIGAN-HURON
09/01/12 DAILY MEAN 601.2/183.25 577.2/175.92
09/30/12 DAILY MEAN 600.9/183.15 576.7/175.77
AVG AUG 2012 DAILY MEAN 601.3/183.27 577.3/175.97
AVG SEP 2011 DAILY MEAN 601.2/183.23 577.9/176.13
LONG TERM SEP DAILY MEAN 602.1/183.53 579.1/176.51
MAXIMUM SEP DAILY MEAN 603.2/183.86 582.0/177.38
(1985) (1986)
MINIMUM SEP DAILY MEAN 600.5/183.02 576.6/175.76
(2007) (1964)
DESPITE SOME HEAVY RAINS IN THE LAKE SUPERIOR DRAINAGE BASIN FROM
LATE MAY THROUGH JULY AND AGAIN IN SEPTEMBER...INCREASED EVAPORATION
DUE TO THE VERY WARM LAKE WATERS RELATED TO A YEAR OF PERSISTENT
WARMTH RESULTED IN STEADILY FALLING LAKE LEVELS IN AUGUST AND
SEPTEMBER. AT THE END OF SEPTEMBER...THE LAKE SUPERIOR WATER LEVEL
WAS AROUND 15 INCHES BELOW THE LONG TERM MEAN. SINCE THE LAKE
MICHIGAN/HURON DRAINAGE BASIN HAS BEEN DRIER FOR SEVERAL MONTHS...
THE LEVEL OF THOSE TWO LAKES FELL EVEN FASTER THROUGH SEPTEMBER...
TO ALMOST 30 INCHES BELOW THE LONG TERM AVERAGE BY THE END OF THE
MONTH.
OBTAIN GREAT LAKES WATER LEVEL DATA AS REPORTED BY THE U.S. ARMY
CORPS OF ENGINEERS AT
HTTP://WWW.LRE.USACE.ARMY.MIL/GREATLAKES/HH/GREATLAKESWATERLEVELS/
CURRENTCONDITIONS/GREATLAKESWATERLEVELS (ALL LOWER CASE).
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SEPTEMBER CLIMATE HIGHLIGHTS
HIGHEST REPORTED TEMPERATURE...92 AT A SITE NEAR THE HOIST DAM NORTH
OF ISHPEMING IN MARQUETTE COUNTY
ON 9/4
LOWEST REPORTED TEMPERATURE...21 AT WATERSMEET IN GOGEBIC COUNTY
ON 9/27
HIGHEST AVERAGE TEMPERATURE...58.6 DEGREES AT MARQUETTE CITY
LOWEST AVERAGE TEMPERATURE...50.9 DEGREES AT HERMAN IN BARAGA COUNTY
HIGHEST MONTHLY PRECIPITATION...6.41 INCHES AT MUNISING
LOWEST MONTHLY PRECIPITATION...1.32 INCHES AT BARAGA
HIGHEST MONTHLY SNOWFALL...TRACE AT HERMAN
ALTHOUGH THE FIRST HALF OF SEPTEMBER FEATURED A CHANGEABLE WEATHER
PATTERN THAT INCLUDED SOME MID-SUMMER WARMTH AND THUNDERSTORMS
AROUND LABOR DAY...THE DEVELOPMENT OF A DEEP UPPER TROUGH IN EASTERN
NORTH AMERICA AROUND MID-MONTH WAS THE CAUSE OF TO A TURN TOWARD
MUCH COOLER WEATHER MORE TYPICAL OF OCTOBER. SO DESPITE THE FIRST
WEEK WARMTH AND SOME 90-DEGREE MAXIMUM TEMPERATURES ON 9/4...THE
MEAN SEPTEMBER TEMPERATURE ENDED UP BETWEEN AROUND 1 TO ALMOST 3
DEGREES BELOW THE 30-YEAR MEAN AND 9 TO 12 DEGREES LOWER THAN THE
AUGUST AVERAGE. IN FACT...SEPTEMBER 2012 IS THE FIRST MONTH SINCE
SEPTEMBER 2011 TO FEATURE OVERALL COOLER THAN NORMAL CONDITIONS...
BREAKING A STRING OF 11 STRAIGHT MONTHS WITH ABOVE AVERAGE WARMTH.
THE MERCURY BOTTOMED OUT IN THE CHILLY 20S AT AT LEAST A FEW OF THE
INTERIOR COLD SPOTS ON 9/15...9/19...9/22...AND EVERY DAY FROM 9/24
THROUGH 9/30.
LARGER SCALE LOW PRESSURE SYSTEMS THAT IMPACTED THE UPPER GREAT
LAKES WERE FEW IN SEPTEMBER...BUT THE CHILLY AND MOIST NORTH TO
NORTHWEST FLOW THAT DOMINATED WHEN THE UPPER TROUGH WAS DEEPEST OVER
THE GREAT LAKES THE WEEK AROUND THE AUTUMNAL EQUINOX CAUSED SOME
HEAVY LAKE EFFECT RAIN SHOWERS AT MANY LOCATIONS IN NORTHERN UPPER
MICHIGAN NEAR LAKE SUPERIOR. ALMOST 6.5 INCHES OF RAIN FELL AT
MUNISING IN SEPTEMBER...OVER 150 PERCENT OF NORMAL. WHERE THE LAKE
EFFECT RAIN SHOWERS WERE LESS NUMEROUS OVER THE SOUTH CENTRAL...
MANY PLACES PICKED UP LESS THAN 2 INCHES OF RAIN...AS LITTLE AS 55
PERCENT OF NORMAL AT IRON MOUNTAIN. THE FIRST SNOWFLAKES AND ICE
PELLETS OF THE SEASON FELL UNDER THE HEAVIER LAKE EFFECT RAIN
SHOWERS AT SOME HIGHER TERRAIN LOCATIONS OVER THE NORTH CENTRAL ON
9/18 THROUGH 9/23. BUT SINCE AIR TEMPERATURES WERE GENERALLY ABOVE
FREEZING AND THE GROUND STILL RELATIVELY WARM...THERE WAS LITTLE IF
ANY SNOW ACCUMULATION.
THERE WERE SOME SEVERE THUNDERSTORMS ON 9/3 AND 9/4 WHEN AN
APPROACHING UPPER DISTURBANCE AND ITS ATTENDANT COLD FRONT
INTERACTED WITH THE SUMMER-LIKE AIRMASS THAT DOMINATED UPPER
MICHIGAN AND CAUSED TEMPERATURES TO REACH AS HIGH AS 92 ON 9/4. A
LINE OF THUNDERSTORMS STRUCK THE KEWEENAW PENINSULA JUST BEFORE
SUNRISE ON LABOR DAY...CAUSING WINDS AS HIGH AS 40 MPH AT FREDA IN
HOUGHTON COUNTY AND PENNY-SIZED HAIL AT HUBBELL IN HOUGHTON COUNTY.
A MUCH STRONGER CLUSTER OF STORMS STRUCK FARTHER EAST IN THE
AFTERNOON. THESE STORMS CAUSED SIGNIFICANT WIND DAMAGE AT SEVERAL
LOCATIONS IN ALGER AND DELTA COUNTIES. THE STRONGEST WINDS IMPACTED
A LOCATION NEAR CORNELL IN DELTA COUNTY...MOVING A LARGE TRAILER UP
TO 100 FEET AND SNAPPING TREES AS LARGE AS 3 FEET IN DIAMETER. AS
MUCH AS 1 TO 2 INCHES OF RAIN INUNDATED ESCANABA IN JUST HALF AN
HOUR...CAUSING SOME MINOR FLOODING THERE. ON 9/4...THE PASSAGE OF
THE COLD FRONT THAT ENDED THE LATE SUMMER WARMTH CAUSED MORE EVENING
THUNDERSTORMS OVER MAINLY THE WEST HALF OF THE U.P. ONE OF THESE
STORMS WAS SEVERE...BRINGING DAMAGING WINDS OVER 60 MPH NEAR MASS
CITY IN ONTONAGON COUNTY.
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SOME OTHER TEMPERATURE AND PRECIPITATION OBSERVATIONS ACROSS UPPER
MICHIGAN IN SEPTEMBER 2012 INCLUDE:
IRONWOOD...AVERAGE TEMPERATURE 53.8 (1.9 DEGREES BELOW NORMAL)
PRECIPITATION 3.09 INCHES (0.97 INCH BELOW NORMAL)
WATERSMEET (GOGEBIC COUNTY)...PRECIPITATION 2.86 INCHES
ONTONAGON...AVERAGE TEMPERATURE 56.7 (1.8 DEGREES BELOW NORMAL)
(6 MILES PRECIPITATION 3.55 INCHES (0.27 INCH ABOVE NORMAL)
INLAND)
GREENLAND (ONTONAGON COUNTY)...AVERAGE TEMPERATURE 53.0 DEGREES
PRECIPITATION 4.36 INCHES
BERGLAND DAM (ONTONAGON COUNTY)...PRECIPITATION 3.32 INCHES
TWIN LAKES (HOUGHTON COUNTY)...AVERAGE TEMPERATURE 52.2 DEGREES
PRECIPITATION 4.35 INCHES
HOUGHTON COUNTY...AVERAGE TEMPERATURE 53.0 (2.4 DEGREES BELOW NORMAL)
AIRPORT PRECIPITATION 3.12 INCHES (0.33 INCH BELOW NORMAL)
ATLANTIC MINE (HOUGHTON COUNTY)...PRECIPITATION 4.35 INCHES
MOHAWK (KEWEENAW COUNTY)...PRECIPITATION 4.23 INCHES
COPPER HARBOR...AVERAGE TEMPERATURE 57.8 DEGREES
PRECIPITATION 2.44 INCHES
JACOBSVILLE (HOUGHTON COUNTY)...AVERAGE TEMPERATURE 53.9 DEGREES
PRECIPITATION 2.81 INCHES
BARAGA...AVERAGE TEMPERATURE 53.7 DEGREES
PRECIPITATION 1.32 INCHES
WATTON (BARAGA COUNTY)...AVERAGE TEMPERATURE 52.1 DEGREES
PRECIPITATION 3.33 INCHES
HERMAN (BARAGA COUNTY)...AVERAGE TEMPERATURE 50.9 DEGREES
PRECIPITATION 3.45 INCHES
SNOWFALL TRACE
CLARKSBURG (MARQUETTE COUNTY)...AVERAGE TEMPERATURE 51.2 DEGREES
PRECIPITATION 3.82 INCHES
MARQUETTE CITY...AVERAGE TEMPERATURE 58.6 (0.8 DEGREE BELOW NORMAL)
PRECIPITATION 4.33 INCHES (1.17 INCH ABOVE NORMAL)
CHATHAM (ALGER COUNTY)...AVERAGE TEMPERATURE 55.7 DEGREES
PRECIPITATION 5.13 INCHES
MUNISING...AVERAGE TEMPERATURE 55.4 (1.9 DEGREES BELOW NORMAL)
PRECIPITATION 6.41 INCHES (2.34 INCHES ABOVE NORMAL)
NEWBERRY...AVERAGE TEMPERATURE 55.6 (1.5 DEGREES BELOW NORMAL)
PRECIPITATION 3.54 INCHES (0.27 INCH BELOW NORMAL)
STAMBAUGH (IRON COUNTY)...AVERAGE TEMPERATURE 51.4 DEGREES
PRECIPITATION 2.34 INCHES
AMASA (IRON COUNTY)...PRECIPITATION 2.18 INCHES
IRON MOUNTAIN...AVERAGE TEMPERATURE 56.0 (1.6 DEGREES BELOW NORMAL)
PRECIPITATION 1.97 INCHES (1.65 INCHES BELOW NORMAL)
NORWAY (DICKINSON COUNTY)...PRECIPITATION 2.16 INCHES
DAGGETT (MENOMINEE COUNTY)...PRECIPITATION 1.92 INCHES
MENOMINEE...PRECIPITATION 1.70 INCHES
GLADSTONE (DELTA COUNTY)...PRECIPITATION 2.79 INCHES
GARDEN CORNERS (DELTA COUNTY)...AVERAGE TEMPERATURE 54.0 DEGREES
PRECIPITATION 3.16 INCHES
COOKS (SCHOOLCRAFT COUNTY)...PRECIPITATION 2.88 INCHES
MANISTIQUE...AVERAGE TEMPERATURE 56.2 (0.9 DEGREE BELOW NORMAL)
PRECIPITATION 3.63 INCHES (0.11 INCH ABOVE NORMAL)
SEPTEMBER WEATHER SUMMARY
MORE TO COME LATER.
OCTOBER FORECAST
THE CLIMATE PREDICTION CENTER (CPC) IS FORECASTING A GREATER THAN
CLIMATOLOGICAL CHANCE OF A BELOW NORMAL MEAN MONTHLY TEMPERATURE
BUT A GREATER CHANCE OF ABOVE NORMAL PRECIPITATION OVER ALL OF
UPPER MICHIGAN IN OCTOBER 2012.
OCTOBER CLIMATOLOGY
AVERAGE TEMPERATURES IN OCTOBER CONTINUE THEIR DOWNWARD SPIRAL AS
THE SUN STAYS UP LESS AND LESS EACH DAY...THE OCTOBER MEAN
TEMPERATURE ACROSS UPPER MICHIGAN IS ABOUT TEN DEGREES LOWER THAN IN
SEPTEMBER AT MOST PLACES. DAILY POSSIBLE SUNSHINE DECREASES ABOUT 3
OR 4 MINUTES EVERY DAY DURING THE TENTH MONTH FROM 703 MINUTES ON
10/1 TO 607 MINUTES ON HALLOWEEN. REMEMBER THE CHANGE TO STANDARD
TIME THAT USED TO TAKE PLACE THE LAST WEEKEND IN OCTOBER NOW OCCURS
DURING THE FIRST WEEKEND OF NOVEMBER...SO DON`T TURN YOUR CLOCKS
BACK THE LAST SATURDAY NIGHT OF THIS MONTH.
ALTHOUGH AVERAGE TEMPERATURES DECREASE DURING OCTOBER...RECORD HIGH
TEMPERATURES AT MANY PLACES IN UPPER MICHIGAN ARE STILL IN THE 80S
DURING THE FIRST WEEK OF THE MONTH. IN FACT...RESIDENTS OF IRON
MOUNTAIN BASKED IN A SUMMER LIKE HIGH OF 88 ON 10/3/92. DOWNTOWN
MARQUETTE ENJOYED A TASTE OF SUMMER EVEN AS LATE AS 10/18 IN 1950...
WHEN THE MERCURY REACHED A BALMY 86 DEGREES.
BUT BY THE END OF OCTOBER...THE ICY HAND OF WINTER USUALLY BEGINS TO
GRIP UPPER MICHIGAN HARDER AND HARDER. RECORD LOW TEMPERATURES AT
MONTHS END FALL INTO THE TEENS EVERYWHERE AND EVEN AS LOW AS THE
SINGLE NUMBERS ABOVE ZERO AWAY FROM THE WARMING INFLUENCE OF LAKE
SUPERIOR. ON 10/30/25...IRONWOOD RECORDED A LOW OF 2 DEGREES ABOVE
ZERO. OCTOBER 2002 WAS THE COLDEST OCTOBER ON RECORD AT THE
MARQUETTE NWS...AND AMONG THE TOP TEN COLDEST AT IRONWOOD AND IRON
MOUNTAIN. MONTHLY TEMPERATURES AVERAGED 4 TO 6 DEGREES BELOW NORMAL
ACROSS UPPER MICHIGAN. OCTOBER 2009 WAS ALSO QUITE CHILLY WITH AN
AVERAGE MONTHLY TEMPERATURE 3 TO 5 DEGREES BELOW THE MEAN. MUNISING
REPORTED THE COLDEST OCTOBER ON RECORD IN 2009...AND MANY PLACES
EXPERIENCED A TOP FIVE OR TEN COLDEST TENTH MONTH.
EVEN THOUGH AVERAGE PRECIPITATION IN OCTOBER IS LOWER THAN IN
SEPTEMBER AT MOST SPOTS...THE RESIDUAL WARMTH OF LAKE SUPERIOR
USUALLY CAUSES INCREASED LAKE EFFECT RAIN AND SNOW SHOWER ACTIVITY
DURING THE TENTH MONTH. MORE NUMEROUS ARCTIC AIR MASSES PLUNGING
SOUTH FROM CANADA ARE DESTABILIZED AS THEY CROSS THE RELATIVELY WARM
WATER...RESULTING IN THE INCREASED CONVECTIVE ACTIVITY. IF THE AIR
IS COLD ENOUGH... HEAVY SNOW CAN FALL...ESPECIALLY OVER HIGHER
TERRAIN JUST DOWNWIND OF LAKE SUPERIOR. BETWEEN 10/11 AND 10/14 IN
2006...AN UNUSUALLY EARLY WINTER STORM BLASTED THE HIGHER TERRAIN
OF THE WEST HALF OF UPPER MICHIGAN WITH 20 OR MORE INCHES OF SNOW...
INCLUDING AS MUCH AS 26.6 INCHES AT TWIN LAKES IN HOUGHTON COUNTY.
IN OCTOBER 1967...ALMOST 27 INCHES OF SNOW WHITENED IRONWOOD...
INCLUDING 15 INCHES ON 10/25/67. HEAVY SNOW CAN FALL EVEN EARLIER IN
THE MONTH. ON 10/6 TO 10/8 IN 2000...UP TO A FOOT OF SNOW SMOTHERED
THE HIGHER TERRAIN OF NORTH CENTRAL UPPER MICHIGAN. BUT DURING WARM
OCTOBERS...LITTLE OR NO SNOW CAN FALL AS WELL. THE MARQUETTE NWS SAW
NO SNOW AT ALL IN OCTOBER 1971...AS DID THE HOUGHTON COUNTY AIRPORT
IN 1986.
THE SAME SURFACE HEATING AND DESTABILIZATION OF COLD AIRMASSES THAT
CAUSES LAKE EFFECT SNOW ALSO RESULTS IN INCREASED WINDINESS OVER
LAKE SUPERIOR. THE GALES OF NOVEMBER OFTEN DO COME EARLY DURING
OCTOBER.
OUTLOOK FOR LATE FALL INTO EARLY WINTER
THE CLIMATE PREDICTION CENTER (CPC) IS FORECASTING A GREATER THAN
CLIMATOLOGICAL CHANCE OF AN ABOVE NORMAL 3-MONTH AVERAGE TEMPERATURE
BUT AN EQUAL CHANCE OF ABOVE AND BELOW PRECIPITATION OVER ALL OF
UPPER MICHIGAN IN NOVEMBER 2012 THROUGH JANUARY 2013.
GO TO HTTP://WWW.WEATHER.GOV/CLIMATE/L3MTO.PHP TO ACCESS DETAILED
LOCAL THREE-MONTH AVERAGE TEMPERATURE OUTLOOKS FOR A NUMBER OF SITES
IN UPPER MICHIGAN.
CHECK OUT HTTP://WWW.CPC.NCEP.NOAA.GOV FOR MORE INFORMATION ABOUT
THE CLIMATE PREDICTION CENTER AND MORE LONG RANGE PREDICTIONS.
NOTE THAT STATISTICS FOR THE NATIONAL WEATHER SERVICE OFFICE IN
NEGAUNEE TOWNSHIP ARE BASED ON RECORDS WHICH BEGAN IN OCTOBER 1961.
THIRTY YEAR NORMALS USED ARE FOR THE PERIOD OF 1981 THROUGH 2010.
NOTE ALL TEMPERATURES ARE IN FAHRENHEIT AND PRECIPITATION IS IN
INCHES. ALL CLIMATE DATA LISTED IN THIS PRODUCT ARE UNOFFICIAL. FOR
OFFICIAL DATA...PLEASE REFER TO THE NATIONAL CLIMATIC DATA CENTER.
ALSO NOTE THIS DISCUSSION DOES NOT INCLUDE DATA FROM CHIPPEWA AND
MACKINAC COUNTIES.
NWS MARQUETTE WEB PAGE IS AT HTTP://WWW.WEATHER.GOV/MQT (ALL LOWER
CASE). CONTACT THE NATIONAL CLIMATIC DATA CENTER AT (828) 271-4800
OR WWW.NCDC.NOAA.GOV.
$$
KC