Main page http://i4weather.net CLIMATOLOGCAL DATA: HAGERSTOWN MD LAT:39.38.31 LONG:77.42.06 ELEV:519 FT. Station: Hagerstown 1E Md (Print Landscape) Observer: Gregory L Keefer Observation time: Midnight MONTH: FEBRUARY YEAR: 2011 * Record Set or Tied EVENTS F=Fog T=Thunder TEMPERATURE F. DEGREE DAYS PRECIPITATION WIND(MPH) SKY H=Hail S=Sleet 12am (Base 65) Amt. Snow On Average G=Glaze(Frz Rain) Day MAX MIN Read HDD CDD Liq. Ice Gnd. Dir Speed Gust Cover %Sun DW=Damaging Wind 1 35 25 32 35 0 .40 T 5 SE 4 18se C 0 F,S,G 2 46 29 29 28 0 .71 T 4 W 14 51w PC 35 F,G,DW 3 33 20 21 38 0 0 0 4 NW 9 38nw S 95 4 38 20 29 36 0 0 0 4 S 3 12s C 5 5 38 29 38 32 0 .36 T 3 ESE 6 39w C 0 F,S,G 6 43 29 29 29 0 0 0 2 W 9 31w PC 40 7 43 26 34 30 0 .02 0 2 NNE 3 9ne C 20 8 36 17 17 39 0 T T 2 NW 13 37nw PC 30 9 29 14 25 43 0 0 0 2 SW 6 25w C 20 10 28 14 14 44 0 0 0 2 NW 7 21nw S 100 11 41 8 19 40 0 0 0 1 SSE 3 13se S 95 12 40 17 26 36 0 T T 1 WSW 10 42w PC 30 13 54 24 45 26 0 0 0 1 S 9 33s PC 60 14 59 37 37 17 0 0 0 0 WNW 15 47w PC 60 15 43 25 25 31 0 0 0 0 NW 9 36nw S 95 16 58 25 49 24 0 0 0 0 SSE 7 24se S 90 17 *71 42 56 8 0 0 0 0 S 6 22se PC 45 18 73 51 51 3 0 0 0 0 W 17 49w PC 50 19 51 31 31 24 0 0 0 0 WNW 17 50nw S 100 DW 20 44 27 35 29 0 .06 T 0 NW 7 27nw PC 30 21 38 21 21 33 0 .50 3.5 3.5 NNE 9 26ne C 0 S,G 22 30 14 14 43 0 .09 1.0 4 NNE 8 24n PC 50 23 39 5 23 43 0 0 0 3 NNE 3 11ne S 100 24 41 17 34 36 0 .26 0 2 SSE 4 14s C 0 25 55 32 32 21 0 .27 0 T NW 16 59w C 10 F,DW 26 47 29 39 27 0 0 0 0 SE 6 20se PC 30 27 61 39 49 15 0 0 0 0 SE 6 22se PC 40 28 58 36 36 18 0 .34 0 0 S 8 35nw C 0 T ------------------------------------------------------------------------------------ 1272 703 828 0 3.01 4.5 W 8.4 59nw 43.9% ------------------------------------------------------------------------------------ MONTHLY STATS FEBRUARY 2011 TEMPERATURE---------------------------------------------------------- AVG TEMP 35.3 Normal 33.5 Dep +1.8 AVG MAX 45.4 Normal 42.4 Dep +3.0 AVG MIN 25.1 Normal 24.6 Dep +0.5 MAXIMUM 73 on 18th Lowest Max 28 on 10th MINIMUM 5 on 23rd Highest Min 51 on 18th NUMBER OF DAYS Max 90 or Higher 0 Max 32 or Lower 3 Min 32 or Lower 23 Min 0 or Lower 0 PRECIPITATION-------------------------------------------------------- MONTH TOTAL 3.01 Normal 2.46 Dep +0.55 YEAR TO DATE 4.42 Normal 5.49 Dep -1.07 NUMBER OF DAYS .01" or more 10 .10" or more 8 1.00" or more 0 LARGEST DAILY AMOUNT 0.71 on 2nd Largest 24 Hr Amount 0.71 on 2nd SNOWFALL------------------------------------------------------------- MONTH TOTAL 4.5 Normal 8.6 Dep -4.1 SEASON TOTAL 21.4 Normal 24.8 Dep -3.4 NUMBER OF DAYS 0.1" or more 2 1.0" or more 2 Snow Cover 1" or more 17 MAXIMUM DAILY SNOWFALL 3.5 on 21sr MAX 24 Hr Snowfall 4.5 on 21-22 Storm Max 4.5 on 21-22 OTHER---------------------------------------------------------------- NUMBER OF DAYS Fog 4 Thunder 1 Hail 0 Sleet 3 Glaze 4 Damaging Wind 3 Cloudy 8 Partly Cloudy 12 Sunny 7 Sunshine% 43.9% AVERAGE WIND West @ 8.4 mph PEAK GUST 59w on 25th MAX BAROMETER 30.48 on 3rd MIN BAROMETER 29.34 on 25th TOTAL DEGREE DAYS HEATING 828 Normal 949 / COOLING 0 Normal 0 FEBRUARY 2011 WEATHER REMARKS HAGERSTOWN 1E MARYLAND DAY SOME SLEET FREEZING RAIN AND RAIN 1st: Period of sleet and freezing rain overnight between 3am - 8am just a thin coating of ice. Rain and some freezing rain fell this evening 8pm - midnight. High 35 today. 2nd: Mostly rain fell overnight midnight - 7am temps were slightly above freezing all night. Clearing this afternoon and much warmer high of 46 F. Became very windy this afternoon and evening with west winds gusting to 51 mph. 3rd: Windy overnight NW winds gusting to 38 mph. Sunny today high 33 F. 4th: Cloudy high 38 F. 5th: Light freezing rain, rain and fog overnight caused a light coating of ice. Light rain and drizzle today till mid afternoon. This evening a period of rain sleet and some snow mixed in fell between 6-7pm trace accumulation. Windy later this evening with west winds gustin to 39 mph. 6th: Windy overnight with west wind gusts to 31 mph. Partly cloudy today high 43 F. 7th: Mostly cloudy high 43 F. Few light showers during the evening with .02". 8th: Partly cloudy and windy today high 36 F. WNW winds gusting to 36 mph. Windy and colder this evening with temps falling into teens. 9th: Cloudy cold and breezy high 29 F. 10th: Sunny breezy cold high 28 F. 11th: Cold low of 8 F. this morning. Sunny today much warmer this afternoon high 41 F. 12th: Mostly to partly cloudy windy with a few snow flurries high 40 F. WSW winds gusting to 42 mph. 13th: Partly cloudy windy and much warmer high 54 F. South winds gusting to 33 mph. 14th: Partly cloudy windy and mild high of 59 F. Windy and colder this afternoon and evening WNW winds gusting to 47 mph. *75 DAYS IN ROW WITH LOW TEMPS 32 OR LOWER STRING ENDS TODAY WITH LOW OF 37 F. 15th: NW winds gusting to 36 mph overnight. Sunny today high 43 F. 16th: Sunny breezy mild high 58 F. *RECORD HIGH 17th:*RECORD HIGH - High temperature of 71 F. Breaks the record for this date of 69 set in 1976. VERY WARM WINDY / COLDER WINDY 18th: Partly cloudy high of 73 F. close to the record of 74 set on this date in 1981. Became very windy this afternoon and evening with west winds gusting as high as 49 mph. Also very low humidity this evening down to 13% and dew point to 9. 19th: Windy overnight with west winds up to 46 mph. Sunny strong WNW winds today gust up to 50 mph. 20th: Partly cloudy high 44 F. Rain this evening with some snow mixed in between 8pm - midnight. No accumulation. SNOW SLEET 4.5" 21st: Few light showers overnight. Cloudy today high 38 F. Rain sleet & freezing rain began around 5pm began changing to snow around 7:30pm became all snow by 8:30pm. Snow continued moderate through the evening with 3.5" on the ground by midnight. NNE wind gusts to 25 mph. Falling temps throught the evening into low 20's 22nd: Light snow fell from midnight - 4am with only another 1.0" of accumulation. Total snow from event 4.5". Partly cloudy today high 30 F. Temps fell rapidlly this evening into teens. 23rd: Cold overnight low of 5 F. Bright and sunny today high 39 F. 24th: Cloudy today high 41 F. Periods of rain this evening 4pm - midnight .26". STRONG DAMAGING WINDS 59 MPH 25th: Periods of rain overnight with fog. Showers with strong winds this morning 10:30-11am with NW gusts to 46 mph. High winds from NW during the afternoon with gusts up to 59 mph. 26th: Mostly to partly cloudy high 47 F. 27th: Partly cloudy high 61 F. 28th: Showers overnight and some thunder around 7am. Some more showers during the morning with a thundestorm around 10am with wind gusts to 35 mph. A few more showers today and this evening. Total rain .34". The 2010-2011 3 month winter season of Dec Jan Feb averaged out to 30.5 F. Normal is 33.0 F. FEBRUARY 2011