Main page http://i4weather.net CLIMATOLOGCAL DATA: HAGERSTOWN MD LAT: 39.64028 LONG: -77.69792 ELEV: 540 FT. Station: Hagerstown 1E Md (Print Landscape) Observer: Gregory L Keefer Observation time: Midnight MONTH: SEPTEMBER YEAR: 2023 * 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 82 51 63 0 2 0 0 0 WSW 3 13sw S 100 2 88 52 72 0 4 0 0 0 S 4 18s S 100 3 95 64 76 0 14 0 0 0 W 5 20w S 95 4 *97 70 77 0 18 0 0 0 NW 6 22nw S 95 5 *96 67 75 0 16 0 0 0 N 4 21n S 95 6 *97 66 78 0 17 0 0 0 WSW 3 13w S 95 7 93 69 69 0 16 .73 0 0 WSW 4 47w PC 45 T 8 84 67 72 0 10 .09 0 0 N 2 13w C 10 F 9 88 67 69 0 12 .38 0 0 ESE 5 40se PC 65 T 10 80 66 71 0 8 0 0 0 S 2 13s C 10 11 84 64 64 0 9 .27 0 0 W 4 18w PC 65 12 86 59 69 0 7 .17 0 0 S 4 22w S 90 13 81 65 65 0 8 0 0 0 WNW 5 18nw PC 55 14 76 56 57 0 1 0 0 0 NW 6 21nw S 95 15 75 50 55 2 0 0 0 0 NNW 6 23n S 100 16 80 47 58 1 0 0 0 0 NW 3 18n S 100 17 60 53 59 9 0 .80 0 0 SSW 1 11n C 0 18 76 56 59 0 1 .16 0 0 WNW 6 24nw PC 65 F 19 73 53 54 2 0 0 0 0 W 5 19w PC 75 20 75 50 56 3 0 0 0 0 W 2 12w S 80 21 77 49 58 2 0 0 0 0 N 3 16n S 90 22 72 51 61 3 0 0 0 0 E 5 19e PC 50 23 61 55 58 7 0 .66 0 0 NNE 10 31n C 0 24 65 58 61 4 0 .90 0 0 N 10 28n C 0 25 67 59 59 2 0 .02 0 0 N 5 18n C 0 26 61 56 57 7 0 .01 0 0 N 6 18n C 0 27 69 52 52 4 0 0 0 0 ENE 4 14e PC 70 28 72 48 61 5 0 0 0 0 E 3 15e PC 70 29 68 59 64 2 0 .01 0 0 N 4 14n C 0 30 77 60 60 0 3 0 0 0 N 6 21n PC 65 --------------------------------------------------------------------------------- 78.5 58.0 53 146 4.20 0 0 N 4.5 47w 59.3 --------------------------------------------------------------------------------- MONTHLY STATS SEPTEMBER 2023 TEMPERATURE---------------------------------------------------------- AVG TEMP 68.2 Normal 66.5 Dep +1.7 AVG MAX 78.5 Normal 78.3 Dep +0.2 AVG MIN 58.0 Normal 54.7 Dep +3.3 MAXIMUM 97 on 4th, 7th Lowest Max 60 on 17th MINIMUM 47 on 16th Highest Min 70 on 4th NUMBER OF DAYS Max 90 or Higher 5 Max 32 or Lower 0 Min 32 or Lower 0 Min 0 or Lower 0 PRECIPITATION-------------------------------------------------------- MONTH TOTAL 4.20 Normal 4.07 Dep +0.13 YEAR TO DATE 20.60 Normal 32.32 Dep +11.72 NUMBER OF DAYS .01" or more 12 .10" or more 8 1.00" or more 0 LARGEST DAILY AMOUNT 0.90 on 24th Largest 24 Hr Amount 0.90 on 24th 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 2 Thunder 2 Hail 0 Sleet 0 Glaze 0 Damaging Wind 0 Cloudy 8 Partly Cloudy 10 Sunny 12 Sunshine% 59.3% AVERAGE WIND NORTH @ 4.5 mph PEAK GUST 47w on 7th MAX BAROMETER 30.35 on 27th MIN BAROMETER 29.74 on 7th TOTAL DEGREE DAYS HEATING 53 Normal 50 / COOLING 146 Normal 90 SEPTEMBER 2023 WEATHER REMARKS HAGERSTOWN 1E MARYLAND DAY 1st: Sunny 100% sunshine high 82F. 2nd: Sunny 100% sunshine high 88F. 3rd: Sunny and hot high 95F. *RECORD HIGH TIED 97F. 4th: Sunny and hot. High of 97F. tied the record for this date set in 1964. *RECORD HIGH 96F. 5th: Sunny and hot high of 96F. Breaks the record of 94 on this date in 1954 *RECORD HIGH TIED 97F. 6th: Sunny and hot high 97F. ties the record for this date in 1998. 7th: Hot high 93F. Intense thunderstorm just before 2pm with strong winds gusting to 47 mph. Brief heavy downpours dropping .68" in 15 minutes. Reports of some tree damage, power outages and hail. Light showers later this afternoon and early evening. Total rain today .73. 8th: Dense fog overnight and this morning. A light morning shower. Mostly cloudy today high 84F. Showers this evening between 7pm -11pm. Rainfall today .09" 9th: Showers and thunderstorms overnight between 12:30am -2:30am with .38" of rain and a wind gust to 25 mph. Partly cloudy very warm and humid high 88F. Strong winds from nearby thunderstorms just before 5pm to 40 mph. A light evening shower, trace. 10th: Mostly cloudy today high 80F. 11th: Rain overnight mainly between 2am -4am .27". Partly cloudy today high 84F. 12th: Mostly sunny and warm high 86F. Evening showers between 8:30pm -12mid .17". 13th: Partly cloudy today high 81F. 14th: Sunny and cooler high 76F. 15th: Sunny 100% sunshine high 75F. 16th: Sunny high 80F. 17th: Rain began just before 8am. Periods of rain today and into the evening. Rain was moderate at times. Much cooler high 60F. Rainfall today .80". 18th: Periods of rain overnight through 3:30am .16". Dense fog overnight and this morning through 9am. Partly cloudy and breezy today high 76F. 19th: Partly cloudy high 73F. 20th: Mostly sunny high 75F. 21st: Mostly sunny high 77F. 22nd: Partly cloudy high 72F. 23rd: Rain from tropical storm Ophelia began just before 3am. Periods of rain all day and into the evening was moderate at times. Windy with NNE winds gusting to 31 mph. rainfall .66". 24th: Rain overnight and today ending by 4pm. Rain was moderate at times, breezy with north winds gusting to 28 mph. High 65F. Rainfall today .90" and 1.56 past two days. 25th: Cloudy today high 67F. A bit of drizzle late this morning and drizzle this evening .02". 26th: Periods of drizzle overnight and during the morning. Cloudy today high 61F. 27th: Some morning clouds then a sunny afternoon high 69F. 28th: Partly cloudy high 72F. 29th: A light shower and some drizzle overnight. Cloudy today high 68F. 30th: Partly cloudy and breezy high 77F. SEPTEMBER 2023