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: JUNE YEAR: 2012 * 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 74 60 61 0 2 1.00 0 0 E 7 35w C 0 T 2 71 52 55 3 0 0 0 0 W 6 25w PC 65 3 77 52 59 1 0 .04 0 0 W 7 31n PC 70 4 68 55 58 3 0 .02 0 0 NNW 7 28n PC 50 5 66 52 52 6 0 T 0 0 ENE 4 15e C 15 6 74 47 59 5 0 0 0 0 S 4 13s PC 55 7 77 54 59 0 0 .17 0 0 S 5 27w PC 65 T 8 81 53 63 0 2 0 0 0 W 5 20w S 80 9 88 57 67 0 8 0 0 0 WSW 5 21w PC 70 10 89 59 69 0 9 0 0 0 SSW 6 21w S 100 11 87 62 72 0 9 0 0 0 S 7 25s PC 30 12 79 67 67 0 8 .76 0 0 SSE 7 26n C 10 13 77 62 63 0 5 0 0 0 NNW 8 28n PC 60 14 80 58 68 0 4 0 0 0 E 6 18e PC 45 15 80 60 62 0 5 0 0 0 E 3 13e PC 75 16 79 57 63 0 3 0 0 0 E 4 13e PC 65 17 78 56 63 0 2 0 0 0 S 7 22s PC 70 18 67 62 65 1 0 .02 0 0 S 7 24s C 0 19 89 65 77 0 12 0 0 0 S 4 14s PC 50 20 93 70 76 0 17 0 0 0 WSW 5 15w S 95 21 95 69 80 0 17 0 0 0 SSW 4 15sw S 90 22 90 70 70 0 15 .10 0 0 S 4 19w PC 60 T 23 85 63 67 0 9 0 0 0 NW 5 20nw S 90 24 86 60 72 0 8 0 0 0 SW 4 14sw PC 60 25 81 62 62 0 7 T 0 0 NW 8 30nw PC 65 26 78 53 60 0 1 0 0 0 NW 9 31nw S 85 27 85 53 66 0 4 0 0 0 W 7 24w S 90 28 93 59 77 0 11 0 0 0 S 5 18s S 90 29 **101 70 70 0 21 .30 0 0 WSW 6 45w S 95 T DW 30 90 67 73 0 13 .01 0 0 S 4 16nw PC 50 -------------------------------------------------------------------------------- 2458 1786 19 192 2.42 0 0 S 5.7 45w 61.5% -------------------------------------------------------------------------------- MONTHLY STATS JUNE 2012 TEMPERATURE---------------------------------------------------------- AVG TEMP 70.7 Normal 71.0 Dep -0.3 AVG MAX 81.9 Normal 82.9 Dep -1.0 AVG MIN 59.5 Normal 59.1 Dep +0.4 MAXIMUM *101 on 29th Lowest Max 66 on 5th MINIMUM 47 on 6th Highest Min 70 on 29th NUMBER OF DAYS Max 90 or Higher 6 Max 32 or Lower 0 Min 32 or Lower 0 Min 0 or Lower 0 PRECIPITATION-------------------------------------------------------- MONTH TOTAL 2.42 Normal 4.40 Dep -1.98 YEAR TO DATE 19.95 Normal 21.25 Dep -1.30 NUMBER OF DAYS .01" or more 9 .10" or more 5 1.00" or more 1 LARGEST DAILY AMOUNT 1.00 on 1st Largest 24 Hr Amount 1.00 on 1st SNOWFALL------------------------------------------------------------- MONTH TOTAL Normal Dep SEASON TOTAL Normal Dep NUMBER OF DAYS 0.1" or more 1.0" or more Snow Cover 1" or more MAXIMUM DAILY SNOWFALL MAX 24 Hr Snowfall Storm Max OTHER---------------------------------------------------------------- NUMBER OF DAYS Fog 0 Thunder 4 Hail 0 Sleet 0 Glaze 0 Damaging Wind 1 Cloudy 4 Partly Cloudy 17 Sunny 9 Sunshine% 61.5% AVERAGE WIND South @ 5.7 mph PEAK GUST 45w on 29th MAX BAROMETER 30.33 on 16th MIN BAROMETER 29.59 on 1st TOTAL DEGREE DAYS HEATING 19 Normal 7 / COOLING 192 Normal 178 JUNE 2012 WEATHER REMARKS HAGERSTOWN 1E MARYLAND DAY THUNDERSTORMS / DOWNPOURS 1st: Light shower this morning 10am .01". Thunderstorm 5:30pm - 6pm with brief heavy rains .25". Thunderstorm this evening between 7:30pm -8:30pm with gusty winds to 35 mph and heavy downpours with another .73" of rain. Light showers lingered through rest of evening. Total rain today 1.00". Some severe weather reported in nearby areas. 2nd: Partly cloudy and breezy high 71 F. 3rd: Partly cloudy breezy high 77 F. Light showers during the evening between 6pm - 9pm rainfall .04". Some showers had some gusty winds up to 31 mph. 4th: A few light showers overnight .02" fell. Partly cloudy and breezy today high 68 F. Few sprinkles late this evening. 5th: Mostly cloudy and chilly today with a few sprinkles high only 66 F. 6th: Very chilly low this morning of 47 F. Partly cloudy today high 74 F. 7th: Partly cloudy today high 77 F. Light thundershower around 3pm with .02" rain. Another thunderstorm 5:30pm -6pm with .15" rain and gusty winds to 27 mph. 8th: Mostly sunny high 81 F. 9th: Partly cloudy very warm high 88 F. 10th: Sunny hot high 89 F. 11th: Partly cloudy warm humid high 87 F. RAIN 12th: Cloudy with rain today. Rain fell between 6am - 3pm and was moderate at times. A few light showers this evening between 9pm - 10:30pm also some gusty winds at that time from north to 26 mph. Total rainfall today .76". FINE WEATHER 13th: Partly cloudy breezy and very pleasant today high 77 F. NNW wind gusts to 28 mph. 14th: Another partly cloudy pleasant day high 80 F. 15th: Partly cloudy very nice day high 80 F. 16th: Partly cloudy and pleasant high 79 F. 17th: Partly cloudy high 78 F. 18th: A few morning light showers between 7:30am - 9:30am .02". An unexpected chilly day was cloudy and breezy and a high only reaching 67 F. HEATING UP 19th: Cloudy morning hot and humid afternoon high 89 F. Heat index peaking at 95. 20th: Sunny hot and humid today high of 93 F. Heat index peaking at 98. 21st: Sunny with some haze very hot and humid today high 95 F. Heat index averaging around 98 peaking at 102. 22nd: A few sprinkles just after 8am. Partly cloudy and hot today high 90 F. Thunderstorm between 4:30-5pm with .10" of rain and wind gust only to 19 mph. Most of the storm went to south and east with some wind damage reported. 23rd: Sunny not as hot or humid high 85 F. 24th: Partly cloudy warm high 86 F. 25th: A few light sprinkles this morning between 8am-10am, trace. Partly cloudy and breezy today with lower humidity high 81 F. 26th: Sunny windy and very nice with low humidty high 78 F. NW wind gusts up to 31 mph. 27th: Sunny high 85 F. 28th: Sunny and hot high 95 F. **EXTREME HEAT NEW JUNE RECORD ! EVENING THUNDERSTORMS 29th: ** RECORD Extreme heat today. Sunny and very hot and humid high of 101 F. That's a new record for this date and a new all time record for June. The old record for June was 100 set in 1934 on the 29th and on the 22nd in 1988. The old record for this date was 100 in 1934. This is only the 3rd time it's been 100 or more in June since records began in 1898. The heat index was averaging 107 this afternoon and peaked at 111. Thunderstorms this evening between 9pm - 12m. Intense line and cluster of fast moving very severe thunderstorms known as a Derecho was approaching the area but the storms weakened enough as they moved into this area so that they were not too severe here. Lots of frequent lightning in all directions, some wind with one brief gust to 45 mph. Rainfall was .30" fell between 10pm - 12m. The storms had a history of extreme lightning and winds of 70+ mph. The storms intensified again as they moved east past this area. A Tornado Warning was issued for this area but then was canceled. Some minor wind damage reported. 30th: Brief shower overnight .01" Partly cloudy and not as hot today as clouds held down the temperature which did reach 90 late this afternoon as clouds broke up. JUNE 2012