MONTHLY CLIMATOLOGICAL REPORT - September 2011 NAME: VTSB2 CITY: Viterbo STATE: Italy ELEV: 359 LAT: 42.43726 LONG: 12.11400 TEMPERATURE (°C) RH (%) PRESSURE (hPa) RAIN (mm) WIND (Km/h) Wind Run(Km) TEMPERATURE TEMP REL. HUMIDITY PRESSURE RAIN WIND DOM WIND DAY AVG MIN TIME MAX TIME RANGE AVG MIN MAX AVG MIN MAX RATE RAIN AVG MAX GUST DIR RUN --------------------------------------------------------------------------------------------------------------------------------------------------- 1 23.1 16.5 6:50 29.7 14:10 13.2 58 41 79 1015.3 1014.5 1016.3 0.0 0.0 4.3 16.1 32.2 SW 102.82 2 24.7 17.8 6:20 32.7 15:30 14.9 55 34 83 1014.4 1012.7 1015.9 0.0 0.0 5.1 14.5 27.4 ENE 121.23 3 26.0 20.4 7:30 33.4 15:20 13.0 61 41 81 1013.1 1012.1 1013.9 0.0 0.0 3.9 14.5 30.6 WSW 93.10 4 23.8 19.7 00:00 29.6 15:10 9.9 72 42 88 1013.7 1012.5 1016.1 6.4 1.0 8.6 24.1 41.8 SSW 206.05 5 21.4 15.9 6:00 26.9 15:30 11.0 77 53 93 1016.2 1014.4 1018.7 0.0 0.2 8.2 19.3 33.8 SW 195.76 6 22.7 16.2 4:40 30.2 16:10 14.1 61 28 96 1018.4 1016.7 1019.8 0.0 0.0 6.5 17.7 30.6 NE 155.72 7 22.8 18.7 7:00 28.4 15:40 9.7 58 36 79 1015.4 1012.9 1018.2 0.0 0.0 6.1 14.5 29.0 SW 146.14 8 22.0 16.0 4:30 29.7 15:10 13.7 60 35 82 1011.6 1010.6 1012.8 0.0 0.0 5.7 14.5 24.1 ENE 137.52 9 22.4 16.0 7:10 30.1 15:30 14.1 69 43 86 1012.9 1011.6 1015.8 0.0 0.0 4.8 16.1 29.0 SW 115.89 10 23.0 17.5 7:10 30.8 15:10 13.3 70 42 90 1016.0 1015.1 1017.3 0.0 0.0 4.0 12.9 24.1 SSE 96.58 11 23.6 17.2 5:20 32.1 14:00 14.8 60 30 86 1016.3 1015.0 1017.5 0.0 0.0 5.3 14.5 29.0 SW 127.89 12 22.0 15.6 4:20 29.2 14:40 13.6 69 46 92 1014.6 1013.4 1015.6 0.0 0.0 4.1 14.5 25.7 WSW 99.55 13 23.3 16.8 2:00 31.0 15:30 14.2 66 39 93 1014.2 1013.0 1015.2 0.0 0.0 4.6 12.9 24.1 WSW 110.69 14 24.1 19.4 3:30 31.0 13:50 11.6 54 39 66 1013.7 1012.7 1014.6 0.0 0.0 5.0 16.1 27.4 WSW 119.34 15 24.0 18.4 7:00 32.1 15:20 13.6 53 26 75 1015.0 1014.1 1016.5 0.0 0.0 4.9 12.9 27.4 S 117.22 16 24.7 20.1 1:10 31.9 14:00 11.8 44 22 61 1016.0 1015.0 1016.9 0.0 0.0 5.6 14.5 25.7 E 134.29 17 23.3 17.2 5:50 30.6 13:00 13.3 46 27 70 1014.5 1012.7 1016.0 0.0 0.0 5.4 14.5 27.4 WSW 128.56 18 21.7 16.5 5:00 28.1 13:20 11.6 63 43 81 1009.1 1005.9 1013.1 0.0 0.0 8.3 20.9 38.6 S 199.86 19 16.9 11.7 00:00 21.6 13:00 9.9 75 48 95 1004.9 1002.4 1007.6 338.8 62.2 8.4 17.7 38.6 SW 202.52 20 15.4 10.4 4:40 21.0 15:00 10.6 69 48 84 1012.3 1007.6 1016.1 0.0 0.0 10.8 24.1 48.3 NNE 259.60 21 19.7 15.3 5:30 25.6 16:00 10.3 65 47 77 1015.6 1014.6 1016.6 0.0 0.0 10.2 20.9 38.6 NNE 244.56 22 20.6 16.3 6:10 27.2 16:30 10.8 63 41 74 1014.8 1013.5 1015.8 0.0 0.0 5.2 12.9 22.5 ENE 123.69 23 20.3 16.3 7:20 27.5 15:40 11.2 73 49 90 1013.9 1012.5 1014.9 0.0 0.0 4.4 14.5 24.1 ENE 105.95 24 19.2 14.2 6:40 26.2 15:50 12.0 78 53 92 1015.4 1014.1 1017.4 0.0 0.0 3.0 14.5 25.7 ENE 71.64 25 19.6 15.7 22:30 25.8 14:30 10.1 77 53 92 1017.9 1017.0 1019.5 67.8 4.4 4.0 12.9 29.0 NE 96.80 26 20.0 15.6 7:20 26.3 16:20 10.8 69 42 90 1020.0 1019.0 1021.7 0.0 0.0 5.7 9.7 20.9 ENE 135.69 27 21.2 17.4 7:20 26.7 14:20 9.2 61 45 73 1022.0 1020.9 1023.0 0.0 0.0 6.5 12.9 22.5 ENE 155.37 28 20.8 16.8 6:10 26.5 15:20 9.7 59 41 74 1022.0 1020.7 1022.9 0.0 0.0 7.7 12.9 25.7 NE 184.89 29 20.2 15.7 6:10 26.7 15:40 11.0 58 36 75 1022.6 1021.4 1023.6 0.0 0.0 6.8 11.3 22.5 NE 162.77 30 19.5 14.8 7:10 26.1 15:00 11.3 57 34 73 1023.0 1022.0 1024.0 0.0 0.0 5.7 11.3 20.9 ENE 136.31 --------------------------------------------------------------------------------------------------------------------------------------------------- AVG 21.7 16.5 28.5 11.9 63 40 82 1015.5 1014.0 1017.1 6.0 15.3 28.9 ENE MIN 15.4 10.4 21.0 9.2 44 22 61 1004.9 1002.4 1007.6 3.0 9.7 20.9 MAX 26.0 20.4 33.4 14.9 78 53 96 1023.0 1022.0 1024.0 338.8 10.8 24.1 48.3 SUM 67.8 4288.00 DECADES (AVG) --------------------------------------------------------------------------------------------------------------------------------------------------- 1 23.2 17.5 30.1 12.7 64 40 86 1014.7 1013.3 1016.5 5.7 16.4 30.3 2 21.9 16.4 28.8 12.5 60 37 80 1013.1 1011.2 1014.9 6.2 16.3 31.2 3 20.1 15.8 26.5 10.6 66 44 81 1018.7 1017.6 1020.0 5.9 13.4 25.3 --------------------------------------------------------------------------------------------------------------------------------------------------- NUMBER OF DAYS WITH: Temp Max >= 25.0: 28 Temp Max >= 30.0: 11 Temp Min < 0.0: 0 Temp Max < 0.0: 0 Rain: 3 (> .2 mm) 3 (>= 1 mm) 1 (> 20 mm) Max Rain: 62.2 mm (19/09/2011) PREVAILING WIND DIRECTION (%) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM -------------------------------------------------------------------------------------------------------------------------- 1 1.46 4.10 10.14 10.07 5.42 0.14 0.69 2.78 4.31 12.15 17.57 12.85 1.32 0.28 0.56 1.11 15.07 2 0.69 7.08 7.08 9.17 7.78 1.11 2.92 2.92 7.64 9.03 16.18 14.10 1.04 0.42 0.69 0.90 11.25 3 2.01 21.74 22.71 24.10 5.63 0.35 1.04 0.76 1.67 1.74 4.51 4.03 0.35 0.42 1.04 1.53 6.39 -------------------------------------------------------------------------------------------------------------------------- 1.39 10.97 13.31 14.44 6.27 0.53 1.55 2.15 4.54 7.64 12.75 10.32 0.90 0.37 0.76 1.18 10.90 AVERAGE WIND SPEED N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW ------------------------------------------------------------------------------------------------------------------- 1 3.7 5.0 4.7 3.4 3.4 3.2 1.8 3.3 7.3 8.1 9.4 9.7 5.7 5.2 5.2 3.6 2 5.8 12.9 5.0 4.4 3.4 2.3 3.1 5.7 6.1 8.7 8.7 8.5 4.7 4.3 4.5 4.2 3 6.0 8.6 5.9 5.5 4.9 1.9 2.8 2.3 4.1 5.6 6.7 8.5 4.5 2.7 3.2 3.2 ------------------------------------------------------------------------------------------------------------------- 5.2 9.1 5.4 4.8 3.9 2.3 2.8 4.3 6.2 8.1 8.8 9.0 5.2 3.9 4.1 3.6