CLIMATOLOGICAL  DATA

Hagerstown MD

 

Hagerstown Weather Observers:     

E. Ingram Oswald 1898-1910

D. Paul Oswald 1911-1970

Greg Keefer 1970-present

 

Weather Station: Hagerstown 1E MD

Weather Observer: Greg Keefer

Latitude: 39.38.2

Longitude: 77.42.7

Elevation: 519 ft.

Years of Records: Since 1898

 

 

Current Weather Instruments in use

 

 

Hagerstown 1E Weather Station is owned and operated by Greg Keefer

 

Supervising Office:

State Climatology Office

University of Maryland

Dept. of Meteorology

College Park, MD 20742

climate@atmos.umd.edu

A Salute to the Cooperative Weather Observer

 

Normals

Monthly & Yearly

Temp, Precip, Wind, Frosts, Degree Days, etc.

 

Daily Normal

Temperature

Max, Min, & Avgs

Jan - Apr

May - Aug

Sep - Dec

 

SUN / SEASONS / CLOCKS

 

Sunrise & Sunset Times 

2008

Definition of Terms

 

Set Clocks Back 1 Hour November 2nd 2008 at 2:00am

Set Clocks Ahead 1 Hour March 8th 2009 at 2:00am

 

Four Seasons

Summer Solstice (Summer Begins) June 20th 2008 at 7:59pm E.D.T.

Autumnal Equinox (Fall Begins) September 22nd 2008 at 11:44am E.D.T.

Winter Solstice (Winter Begins) December 21st 2008 at 7:04am E.S.T.

Vernal Equinox (Spring Begins) March 20th 2009 at 7:44am E.D.T.

 

(Source of above information from U.S. Naval Observatory )

DAILY PAST WEATHER DATA (Detailed)

Daily Weather Observations (Hi/Lo Temp, Precip, Degree Days, etc.)

2008 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2007 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2006 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2005 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2004 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2003 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec . Sum

2002 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec . Sum

2001 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec . Sum

2000 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec . Sum

1999 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1998 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1997 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1996 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

 

 

Charts & Graphs

 

Monthly Graphs

 

Temperature

2008 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2007 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2006 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2005 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2004 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2003 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2002 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2001 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2000 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1999 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1998 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

 

 

Barometer & Rain

2008 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2007 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2006 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2005 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2004 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2003 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2002 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2001 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2000 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1999 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1998 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

 

 

Humidty & Dew Point

2008 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

          2007 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2006 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2005 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2004 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2003 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2002 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2001 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

2000 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1999 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

1998 Jan . Feb . Mar . Apr . May . Jun . Jul . Aug . Sep . Oct . Nov . Dec

 

 

Year Plots

Temperature F  ...................... 2008 . 2007 . 2006 . 2005 . 2004 . 2003 . 2002 . 2001 . 2000 . 1999 . 1998 . 1997 

Monthly Rain Totals.............. 2008 . 2007 . 2006 . 2005 . 2004 . 2003 . 2002 . 2001 . 2000 . 1999 . 1998 . 1997

Accumulative Rain Totals...  2008 . 2007 . 2006 . 2005 . 2004 . 2003 . 2002 . 2001 . 2000 . 1999 . 1998 . 1997

Wind Speed & Gusts............. 2008 . 2007 . 2006 . 2005 . 2004 . 2003 . 2002 . 2001 . 2000 . 1999 . 1998 . 1997

Degree Days..........................   2008 . 2007 . 2006 . 2005 . 2004 .

 

More Records & Extremes

List of All Weather Records that have been Broken or Tied

and some near misses during the 1980's * 1990's * 2000's

 

Click Here For

Miscellaneous Weather Extremes

Wind, Barometer, Hail, Tornado Etc.

Some Hurricanes that affected this Area

PRECIPITATION

 

General Information

 

Top Wettest / Driest Months

Dry Spells

Driest Summers

Wettest Summers

Rain Totals

by Month & Year

1898-1919

1920-1949

1950-1979

1980-2009

Graph of Yearly Rainfall Totals

 

Floods & River Stages

SNOWFALL

General Information

 

List of all Snowstorms & Blizzards

of 10" or more since 1898 Biggys

Also See Maryland Winters

 

Snowfall Totals by Month & Season

1898-99 - 1943-44

1944-45 - 1988-89

1989-90 - Present

Graph of Seasonal Snowfall Totals

Snowiest Winters

Highlights of Some Interesting Winters

1917-18   1960-61   1963-64

1965-66   1993-94   1995-96

 

Also See Related Information in the

Seasons/Winters Section Below

TEMPERATURE

General Information

 

Top Warmest / Coolest Months

 

Temperature Averages

by Month & Year

1898-1919

1920-1949

1950-1979

1980-2009

 

Charts & Graphs

Annual Average Temps

Summer Average Temps

Winter Average Temps

 

Record High/Low Temperature

(and the year that it occurred)

Jan   Feb   Mar   Apr   May   Jun

Jul   Aug   Sep    Oct    Nov   Dec

 

Hottest Summers

Coolest Summers 

Hot Junes   Hot Julys   Hot Augusts

90 F. Plus   100 F. Plus

 

 

Frosts & Freezes

 

Coldest Winters

Warmest Winters

 

Also See Related Information in the

Seasons Section Below

SEASONS

 

Summers

Hottest

Hot Junes   Hot Julys   Hot Augusts

90 F. Plus   100 F. Plus

Driest   Coolest   Wettest

 

Winters

Snowiest   Coldest   Warmest

Highlights of Some Interesting Winters

1917-18   1960-61   1963-64

1965-66   1993-94   1995-96

 

Also See Maryland Winters

 

Christmas Weather

Christmas Eve Weather Extremes

Christmas Day Weather Extremes

Year by Year

1898-1945

1946-1986

1987- present

OTHER CLIMATE DATA

ACON (Atlantic Coast Observers Network

Climate Data from other Dedicated Weather Observers

ACON Data Files in the MD, DE, DC Area

Note: You will need Adobe Acrobat Reader to View and Print the ACON Files

 

COMPARATIVE CLIMATE DATA FOR OTHER U.S. CITIES