MONTHLY CLIMATOLOGICAL REPORT - April 2010 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 11.2 7.6 2:40 15.1 13:40 7.6 69 52 83 1014.5 1013.3 1015.7 0.0 0.0 11.5 22.5 38.6 SSW 275.71 2 10.5 6.1 7:30 16.1 13:50 9.9 70 38 94 1017.0 1015.3 1020.1 0.0 0.0 5.5 14.5 27.4 SW 132.53 3 11.2 7.1 6:50 16.4 14:40 9.3 57 37 79 1020.6 1019.8 1021.9 0.0 0.0 7.6 17.7 32.2 SW 182.68 4 10.1 7.5 6:10 11.8 22:40 4.3 72 50 92 1016.2 1011.7 1020.0 38.6 11.7 12.1 40.2 64.4 SSE 289.67 5 8.7 6.4 23:40 11.8 13:30 5.3 81 62 93 1019.1 1012.2 1024.9 6.1 3.3 10.0 24.1 43.5 SW 240.06 6 11.3 6.1 1:30 17.8 16:50 11.7 60 36 78 1024.1 1021.9 1025.8 0.0 0.0 5.7 12.9 25.7 S 135.55 7 12.8 8.0 7:00 19.6 15:30 11.6 59 45 75 1019.9 1017.6 1022.2 0.0 0.0 5.2 14.5 24.1 E 124.36 8 12.1 7.9 4:20 17.4 15:40 9.4 63 40 81 1019.0 1017.9 1020.9 0.0 0.0 5.4 12.9 20.9 NE 129.97 9 13.5 9.1 7:00 20.1 14:40 11.1 54 28 70 1021.4 1020.5 1022.9 0.0 0.0 6.7 16.1 29.0 SW 161.71 10 14.0 8.1 3:00 21.4 15:40 13.4 56 28 83 1018.9 1014.0 1022.8 0.0 0.0 7.2 17.7 33.8 NE 173.63 11 8.6 3.8 23:50 12.9 0:10 9.1 74 48 93 1010.3 1008.2 1014.0 19.6 24.6 9.9 19.3 37.0 NNE 237.84 12 8.2 3.7 0:10 12.9 15:40 9.2 78 64 93 1008.0 1007.5 1009.1 3.8 2.0 8.3 12.9 25.7 NE 200.01 13 10.3 6.8 6:50 15.7 15:00 8.9 76 51 88 1009.9 1008.4 1012.3 0.0 0.0 6.8 14.5 24.1 NE 162.29 14 10.9 7.0 5:20 15.6 15:10 8.6 69 46 81 1011.5 1010.4 1012.4 0.0 0.0 6.4 14.5 27.4 SW 153.70 15 12.1 7.7 6:00 18.5 16:50 10.8 70 39 87 1011.2 1010.0 1012.2 0.0 0.0 3.7 11.3 17.7 NE 89.48 16 12.5 9.8 6:50 17.2 15:10 7.4 68 54 81 1011.1 1010.1 1012.6 0.0 0.0 5.7 12.9 24.1 ENE 137.38 17 11.7 8.8 5:30 16.1 12:50 7.3 77 61 84 1013.6 1012.4 1015.4 14.0 1.8 5.3 12.9 22.5 ENE 127.52 18 13.0 7.1 5:30 20.2 16:10 13.1 63 38 88 1014.1 1012.2 1015.5 0.0 0.0 5.9 14.5 30.6 NE 141.16 19 13.0 1.6 20:10 18.7 13:10 17.1 68 42 83 1012.5 1011.4 1014.8 24.6 3.6 5.5 20.9 48.3 NW 131.55 20 13.6 8.6 6:20 20.9 15:10 12.4 72 40 90 1016.0 1014.6 1017.2 0.0 0.3 6.2 14.5 25.7 ENE 148.09 21 14.4 9.6 3:20 21.5 15:40 11.9 70 43 90 1016.3 1014.9 1017.3 0.0 0.0 6.1 16.1 25.7 SW 145.49 22 14.8 9.9 4:50 21.0 15:30 11.1 63 37 88 1014.1 1012.0 1016.3 0.0 0.8 6.8 16.1 29.0 SW 162.03 23 11.5 9.1 7:20 14.3 16:10 5.2 90 71 95 1010.5 1009.4 1013.3 7.9 21.6 6.5 16.1 30.6 NE 156.20 24 13.4 11.5 23:50 17.5 12:10 6.0 89 72 95 1013.8 1011.3 1017.4 126.2 24.6 5.7 11.3 20.9 NE 136.80 25 16.3 10.7 4:10 23.4 15:10 12.7 69 44 87 1018.9 1017.1 1020.1 0.0 0.3 7.2 11.3 20.9 NNE 172.05 26 17.5 12.4 4:30 22.9 17:00 10.6 66 45 79 1019.0 1017.8 1019.9 0.0 0.0 6.6 12.9 27.4 NNE 157.50 27 15.4 12.3 5:00 21.8 13:00 9.4 80 56 92 1019.6 1018.2 1021.9 42.7 12.7 4.1 14.5 30.6 NE 93.35 28 17.2 12.0 6:40 24.1 16:40 12.1 68 41 89 1021.7 1020.4 1023.3 0.0 0.3 6.3 9.7 20.9 NE 149.98 29 17.2 11.2 6:50 24.4 17:20 13.3 51 30 64 1019.7 1017.8 1021.9 0.0 0.0 6.6 14.5 25.7 ENE 157.29 30 18.3 13.7 5:40 22.6 16:10 8.9 52 39 68 1017.6 1016.2 1018.7 0.0 0.0 5.3 16.1 25.7 SW 110.86 --------------------------------------------------------------------------------------------------------------------------------------------------- AVG 12.9 8.4 18.3 10.0 68 46 85 1016.0 1014.1 1018.1 6.7 16.0 29.3 NE MIN 8.2 1.6 11.8 4.3 51 28 64 1008.0 1007.5 1009.1 3.7 9.7 17.7 MAX 18.3 13.7 24.4 17.1 90 72 95 1024.1 1021.9 1025.8 126.2 12.1 40.2 64.4 SUM 107.4 4816.44 DECADES (AVG) --------------------------------------------------------------------------------------------------------------------------------------------------- 1 11.6 7.4 16.7 9.4 64 42 83 1019.1 1016.4 1021.7 7.7 19.3 34.0 2 11.4 6.5 16.9 10.4 71 48 87 1011.8 1010.5 1013.5 6.4 14.8 28.3 3 15.6 11.2 21.4 10.1 70 48 85 1017.1 1015.5 1019.0 6.1 13.8 25.7 --------------------------------------------------------------------------------------------------------------------------------------------------- NUMBER OF DAYS WITH: Temp Max >= 25.0: 0 Temp Max >= 30.0: 0 Temp Min < 0.0: 0 Temp Max < 0.0: 0 Rain: 13 (> .2 mm) 9 (>= 1 mm) 3 (> 20 mm) Max Rain: 24.6 mm (11/04/2010) PREVAILING WIND DIRECTION (%) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM -------------------------------------------------------------------------------------------------------------------------- 1 3.82 6.11 10.49 10.00 6.53 2.50 2.57 6.94 6.81 12.36 14.86 5.28 1.67 0.69 3.96 3.54 1.88 2 5.63 15.35 18.33 13.26 6.88 2.01 1.25 2.78 3.75 5.63 9.93 3.96 1.67 0.42 3.96 2.36 2.85 3 6.22 16.68 19.36 12.86 4.31 0.64 1.77 2.76 4.73 3.67 13.07 3.32 1.27 0.57 2.19 2.47 4.10 -------------------------------------------------------------------------------------------------------------------------- 5.22 12.69 16.04 12.04 5.91 1.72 1.86 4.17 5.10 7.24 12.62 4.19 1.54 0.56 3.38 2.79 2.93 AVERAGE WIND SPEED N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW ------------------------------------------------------------------------------------------------------------------- 1 6.1 6.7 6.0 5.2 4.4 2.3 4.3 14.2 7.5 10.9 10.7 8.7 5.6 4.3 6.7 4.7 2 6.1 8.7 6.8 5.7 4.0 2.1 2.8 5.2 5.2 5.9 9.3 7.5 5.0 3.0 6.6 4.1 3 5.4 7.0 6.4 5.5 3.7 2.5 3.6 6.7 4.8 8.3 9.0 6.9 4.3 2.8 5.1 5.7 ------------------------------------------------------------------------------------------------------------------- 5.8 7.6 6.4 5.5 4.1 2.2 3.7 10.6 6.1 9.2 9.8 7.8 5.0 3.5 6.3 4.8