MONTHLY WEATHER OBSERVATIONS LAVALE MD JANUARY 2003 OBSERVER NATE MULLINS Observations for this month taken by Steve and Sara Mullins Special Observations: F=fog, T=thunder, H=hail, S=sleet, G=glaze, DW=damaging winds Observation time for this station is midnight. Temperature, °F Precipitation, In. Liquid Solid 7am 24-hour Temp Rain Snow/ Snow Date Max Min at Obs Equiv Ice Depth Special Obs. 1 43 37 37 1.47 T F 2 38 35 35 .18 T F,S 3 35 30 30 .55 2.0 T F,S 4 32 27 T T 2 5 29 28 .10 1.0 2 6 30 29 T T 3 7 36 17 2 8 44 24 1 9 40 32 T 10 37 21 .06 1.0 1 11 26 17 T 12 26 15 13 38 16 14 29 14 T T 15 23 16 T T 16 21 9 .05 0.8 17 27 8 .01 0.2 1 18 21 3 1 19 25 13 1 20 27 17 .06 1.5 2 21 20 18 T 0.3 1 22 22 5 1 23 12 2 T 0.1 1 24 24 10 T 0.1 1 25 29 13 1 26 30 24 T 0.2 T 27 24 7 T 28 29 9 T 29 40 29 .05 0.3 30 31 24 31 34 32 .11 0.5 T F AVG 29.7 18.7 SUM 2.64 8.0 EXT 44 2 MAX 1.47 2.0 3 Date 8 23 DATE 1 3 6 *=Also occurred on earlier dates Miscellaneous Stats: Mean Monthly Temperature: 24.2 F Year precipitation to date: 2.64" Season snowfall to date: 26.0" Number of days with: Fog: 4 Ice Pellets: 2 Glaze: 0 Thunder: 0 Hail: 0 Damaging Winds: 0 NOTES AND/OR SIGNIFICANT EVENTS: SOGGY START TO 2003 1: A very wet New Year's Day with light rains overnight becoming moderate to heavy at times during the day. Rain tapered off by 4pm. Some streams overflowed banks and flooded roads and basements were reported in the area. Light showers this evening for a 1.47" total. 2: Overcast with drizzle & fog beginning mid-afternoon, drizzle and light rain and some sleet mixed in at times all evening long .18" fell by midnight. SLUSHY SNOW 3: Periods of rain and sleet overnight changed to snow before daybreak. Light and occasionally moderate snow througout the day, was very wet and mostly turned to slush. Tapered to flurries by 6pm, total 2.0" accumulation, total .55" melted precipitation. NATE LEAVES AGAIN FOR SALT LAKE CITY. DATA TAKEN BY STEVE & SARA MULLINS. LIGHT SNOW 5: Periods of light snow on and off all total 1.0" fell. 6: Light snow late, dusting. 7-9: Milder with gusty winds 10: Snow showers overnight and early this morning, total 1.0". WINTER MAKES A COMEBACK 14-15: Variably cloudy with flurries at times. 16: Light snow began this evening total 3/4" by midnight. 17: Another 1/4" snow overnight, otherwise mostly cloudy with falling temperatures. 20: Snow showers overnight and early this morning, total 1.5" before partial clearing. Windy and blustery with winds gusting over 25 mph. 21: Light snow (0.3") overnight then clearing, breezy & blustery. 22: Increasing clouds, windy/blustery. 23: Very cold and blustery with flurries and light snow showers on and off, only a dusting. A very chilly low of 2 F this morning, high only 12 F one of the coldest highs in years. 24: Still breezy & blustery with a dusting of snow. 26: Dusting of snow again, blustery and cold. 29: Light rain showers mixed with snow, a dusting. 31: Drizzle and fog all day mixed with wet snow, total 0.5" accumulated by evening. SUMMARY: January 2003 was a chilly winter month with an average temperature of only 24.2 F. It wasn't one of the coldest ever, but was below average. In spite of that only 8.0" of snow fell mainly from scattered snow showers. Precipitation totaled 2.64", but 2.20" of that fell on the first 3 days. Additional notes/records 1st: Heaviest New Year's day precipitation on record 1.47" of rain fell. 23rd: Daily record low max 12 F. January 2003 ranked 5th coldest on record with a mean temperature of 24.2 F. The mean maximum temperature of 29.7 ranked 3rd coldest. The monthly high of 44 (8th) is the coldest extreme monthly maximum for January and in fact any month ever on record.