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: JANUARY YEAR: 2021 * 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 33 23 33 37 0 1.03 T 0 NNW 2 18nw C 0 F,S,G 2 51 33 37 23 0 0 0 0 NW 5 25nw C 15 F 3 38 31 31 31 0 .26 T 0 NW 2 15nw C 0 F,S 4 39 26 35 32 0 0 0 0 NW 1 7nw C 0 F 5 38 34 36 29 0 .02 0 0 WNW 2 14w C 0 F 6 39 35 35 28 0 0 0 0 NW 6 24nw C 0 7 44 27 27 30 0 0 0 0 NW 6 21nw S 95 8 34 26 27 35 0 0 0 0 NNW 4 18nw C 0 9 43 23 30 32 0 0 0 0 NNW 8 27nw S 95 10 46 26 26 29 0 0 0 0 WNW 5 18nw S 95 11 40 22 24 34 0 0 0 0 S 1 9s C 10 12 45 19 26 33 0 0 0 0 W 4 18w S 100 13 48 23 29 29 0 0 0 0 SSW 4 18s PC 60 14 51 28 32 25 0 T T 0 SSW 2 13w PC 60 S 15 47 30 39 27 0 .12 0 0 ESE 5 26se C 20 16 43 30 35 28 0 0 0 0 W 7 26w PC 50 17 45 32 38 26 0 0 0 0 W 7 23w PC 25 18 42 31 35 29 0 T T 0 W 7 28w C 20 19 48 30 32 26 0 0 0 0 W 8 32w S 80 20 38 21 21 35 0 .02 0.3 T WNW 10 35nw PC 70 21 51 19 40 30 0 0 0 0 W 7 29w S 85 22 44 34 34 26 0 0 0 0 W 10 31w PC 30 23 34 21 21 38 0 T T 0 NNW 14 32nw PC 75 24 33 18 30 39 0 0 0 0 W 4 15w PC 50 25 34 29 30 33 0 .06 0.4 0.4 NNE 2 10ne C 0 26 34 29 32 33 0 .07 T T S 2 12s C 0 F,S,G 27 39 31 31 30 0 0 0 0 NW 7 25nw PC 30 F 28 33 23 23 37 0 0 0 0 NNW 14 37nw S 85 29 31 21 26 39 0 T T 0 NW 14 35nw PC 35 30 36 20 29 37 0 0 0 0 WNW 5 18nw S 95 31 32 25 25 36 0 .44 5.1 5 NNE 5 19s C 0 S ---------------------------------------------------------------------------------- 40.4 26.5 976 0 2.02 5.8 NW 5.8 37nw 41.3% ---------------------------------------------------------------------------------- MONTHLY STATS JANUARY 2021 TEMPERATURE---------------------------------------------------------- AVG TEMP 33.4 Normal 31.1 Dep +2.3 AVG MAX 40.4 Normal 39.2 Dep +1.2 AVG MIN 26.5 Normal 22.9 Dep +3.6 MAXIMUM 51 on 21st Lowest Max 31 on 29th MINIMUM 18 on 24th Highest Min 35 on 6th NUMBER OF DAYS Max 90 or Higher 0 Max 32 or Lower 2 Min 32 or Lower 27 Min 0 or Lower 0 PRECIPITATION-------------------------------------------------------- MONTH TOTAL 2.02 Normal 3.03 Dep -1.01 YEAR TO DATE 2.02 Normal 3.03 Dep -1.01 NUMBER OF DAYS .01" or more 8 .10" or more 4 1.00" or more 1 LARGEST DAILY AMOUNT 1.03 on 1st Largest 24 Hr Amount 1.03 on 1st SNOWFALL------------------------------------------------------------- MONTH TOTAL 5.8 Normal 8.7 Dep -2.9 SEASON TOTAL 11.6 Normal 15.4 Dep -3.8 NUMBER OF DAYS 0.1" or more 3 1.0" or more 1 Snow Cover 1" or more 1 MAXIMUM DAILY SNOWFALL 5.1 on 31st MAX 24 Hr Snowfall 5.1 on 31st Storm Max 5.1 on 31st OTHER---------------------------------------------------------------- NUMBER OF DAYS Fog 7 Thunder 0 Hail 0 Sleet 5 Glaze 2 Damaging Wind 0 Cloudy 13 Partly Cloudy 10 Sunny 8 Sunshine% 41.3% AVERAGE WIND NW @ 5.8 mph PEAK GUST 37nw on 28th MAX BAROMETER 30.53 on 1st MIN BAROMETER 29.48 on 16th TOTAL DEGREE DAYS HEATING 976 Normal 1125 / COOLING 0 Normal 0 JANUARY 2021 WEATHER REMARKS HAGERSTOWN 1E MARYLAND DAY RAIN 1.03" / SOME SLEET & FREEZING RAIN 1st: Cloudy with a cold rain today. Rain fell between 10am -9pm Some sleet and freezing rain this afternoon and evening but amounts were very minimal. High 33F. Rainfall 1.03". Evening fog. 2nd: Fog overnight and dense fog until just after 9am. Mostly cloudy today mild high 51F. 3rd: Periods of rain overnight and today. Brief period of sleet and wet snow just before 1pm. Overcast all day precip ending by 3pm. High 38F. rainfall .26". 4th: Freezing fog overnight and this morning caused slippery conditions. Cloudy all day high 39F. 5th: Some fog and drizzle overnight and this morning. Overcast today with fog and drizzle at times high 38F. 6th: Cloudy high 39F. 7th: Mostly sunny high 44F. 8th: Cloudy cold high 34F. 9th: Mostly sunny and breezy high 43F. NNW winds up to 27 mph. 10th: Mostly sunny high 46F. 11th: Mostly cloudy high 40F. 12th: Sunny 100% sunshine today high 45F. 13th: Partly cloudy high 48F. 14th: Brief period of snow, sleet and rain mid morning just a trace. Partly cloudy today high 51F. 15th: Mostly cloudy high 47F. Light rain began just after 5pm. Periods of light rain during the evening with .12". 16th: Partly cloudy and breezy high 43F. 17th: Mostly to partly cloudy high 45F. 18th: Mostly cloudy today with a few afternoon snow flurries high 42F. 19th: Mostly sunny today windy during the afternoon high 48F. West winds gusting to 32 mph. SNOW SQUALL 0.3" 20th: Snow squall this morning between 7am -8am produced 0.3" of snow and caused some slippery roads. Partly cloudy windy and cold today high 38F. WNW gusting to 35 mph. 21st: Mostly sunny windy and mild today high 51F. Afternoon west winds gusting to 29 mph. 22nd: Partly cloudy and windy high 44F. West winds gusting to 31 mph. 23rd: A few snow flurries and snow showers overnight and this morning. Partly cloudy windy and cold today with NNW winds gusting to 32 mph. The high of 34 occurring just after midnight. 24th: Morning sunshine afternoon clouds high 33F. 25th: A few snow showers overnight and this morning. Cloudy today high 34F. Snow began just after 6pm. Periods of light snow through the evening with 0.4" by midnight. 26th: A little snow just after midnight then periods of light freezing rain, freezing drizzle and some sleet overnight and during the morning causing a light ice accumulation. Evening drizzle and fog. High 34F. 27th: Fog overnight. Mostly to partly cloudy and breezy high 39F. NW winds up to 25 mph. 28th: Mostly sunny windy and cold today high 33F. NNW winds gusting up to 37 mph. 29th: Windy overnight NW winds gusting to 35 mph. Partly cloudy windy and cold today with snow flurries mainly during the morning high 31F. NW wind gusts to 30 today. 30th: Sunny high 36F. SNOW - First of a 3 day event with a total of 10.8" 31st: Snow began 5am. Light snow fell during the morning. Some moderate snow in early afternoon tapering to lighter snow with some sleet. More light to moderate snow during the evening pretty much ending by midnight. Total snow today 5.1". High 32 F. JANUARY 2021