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Report for 2012
Annual Climatological Summary for 2012 Name: CM2Weather City: Chelmsford County: Essex Elevation: 0 ft Lat: S 00° 00' 00" Lon: W 000° 00' 00" Temperature (°C), Heat Base: 18.3 Cool Base: 18.3 Dep. Heat Cool Max Max Min Min Mean Mean From Deg Deg >= <= <= <= YR MO Max Min Mean Norm Days Days Hi Date Low Date 27.0 0.0 0.0 -18.0 ------------------------------------------------------------------------------------ 12 1 12 2 12 3 12 4 12 5 12 6 12 7 12 8 12 9 20.3 8.8 12.8 0.0 99 0 58.9 13 4.6 22 1 0 0 0 12 10 13.7 7.0 10.2 0.0 251 0 17.5 2 0.1 28 0 0 0 0 12 11 9.6 4.0 6.9 0.0 342 0 14.5 13 -1.5 30 0 0 2 0 12 12 4.8 0.0 2.3 0.0 160 0 9.0 3 -4.0 6 0 0 5 0 ------------------------------------------------------------------------------------ 12.1 4.9 8.0 0.0 853 0 58.9 Sep -4.0 Dec 1 0 7 0 Precipitation (mm) Dep. Max Days of Rain From Obs. >= YR MO Total Norm Day Date 0.2 2.0 20.0 --------------------------------------------- 12 1 12 2 12 3 12 4 12 5 12 6 12 7 12 8 12 9 29.2 0.0 17.0 23 7 3 0 12 10 76.4 0.0 14.7 5 24 12 0 12 11 85.7 0.0 18.3 4 22 7 0 12 12 19.0 0.0 7.1 6 8 3 0 --------------------------------------------- 210.3 0.0 18.3 Nov 61 25 0 Wind Speed (mph) Dom YR MO Avg. Hi Date Dir ------------------------------ 12 1 12 2 12 3 12 4 12 5 12 6 12 7 12 8 12 9 2.9 97.0 21 W 12 10 2.9 31.1 16 WSW 12 11 3.2 39.0 25 SW 12 12 3.8 26.0 6 W ------------------------------ 3.2 97.0 Sep WSW