MONTHLY CLIMATOLOGICAL REPORT - April 2009 NAME: Davis vp2 CITY: Pila Valsesia STATE: Italia ELEV: 686 LAT: 45°46'11.8" N LONG: 08°04'56.6" E TEMPERATURE (°C) RH (%) PRESSURE (hPa) RAIN (mm) WIND (Km/h) TEMPERATURE TEMP DEW POINT REL. HUMIDITY PRESSURE WIND DOM DAY AVG MIN TIME MAX TIME RANGE AVG MIN MAX AVG MIN MAX AVG MIN MAX RAIN AVG MAX GUST DIR --------------------------------------------------------------------------------------------------------------------------------------------------------- 1 6.3 4.1 3:50 10.1 15:30 6.0 5.2 3.3 7.7 93 83 100 1013.6 1012.3 1014.7 15.2 1.2 4.8 9.7 WSW 2 5.5 3.6 00:00 6.7 11:10 3.1 4.9 3.0 6.1 96 93 96 1016.5 1013.2 1021.0 44.2 0.8 4.8 9.7 WSW 3 7.8 3.3 5:10 14.3 11:50 11.1 4.3 1.6 7.8 80 55 96 1020.0 1018.4 1021.1 0.8 1.0 6.4 17.7 W 4 9.6 3.4 2:25 19.5 14:10 16.1 3.6 1.1 8.0 69 34 86 1018.0 1016.1 1019.8 0.5 1.7 8.0 17.7 W 5 10.2 5.7 6:55 18.3 13:55 12.6 4.0 2.8 6.6 67 39 84 1018.5 1017.4 1019.5 0.0 2.3 11.3 22.5 W 6 9.7 5.2 5:40 16.6 10:30 11.4 5.1 2.9 9.0 74 45 94 1015.9 1013.4 1018.4 5.1 1.8 9.7 22.5 W 7 8.1 4.1 4:20 13.3 9:35 9.2 4.6 2.0 8.8 79 56 90 1013.9 1012.8 1016.3 1.0 1.1 6.4 11.3 W 8 10.5 4.8 2:20 17.5 14:35 12.7 4.3 2.9 6.6 67 41 88 1016.2 1015.1 1017.7 0.0 1.6 6.4 12.9 W 9 11.6 4.3 7:00 19.3 15:15 15.1 3.5 1.5 5.3 60 36 84 1016.7 1014.7 1018.1 0.0 2.4 9.7 22.5 W 10 7.4 5.2 23:00 9.7 14:10 4.6 5.4 3.3 8.2 87 73 95 1014.5 1013.4 1016.5 9.4 1.1 8.0 19.3 WSW 11 7.2 5.3 8:50 11.7 16:35 6.3 5.4 4.5 7.4 89 71 96 1013.5 1012.1 1015.6 26.4 1.2 4.8 11.3 WSW 12 10.1 5.6 6:35 17.6 14:30 12.1 5.5 3.5 8.0 76 43 95 1010.5 1008.0 1013.2 3.8 1.2 4.8 12.9 W 13 12.8 4.7 4:00 21.6 14:25 16.8 3.5 1.5 5.8 58 29 87 1005.2 1002.4 1009.0 0.0 2.5 9.7 20.9 W 14 12.1 6.0 6:35 20.6 14:25 14.6 4.5 3.0 8.0 62 35 82 1007.0 1004.8 1009.9 0.0 2.1 12.9 24.1 WSW 15 12.0 6.4 3:50 18.7 14:50 12.2 5.0 3.1 7.6 65 36 88 1010.6 1009.6 1012.5 0.8 2.4 11.3 27.4 W 16 3.2 0.4 14:10 8.5 0:05 8.1 2.2 -0.4 7.0 93 87 95 1010.9 1008.7 1012.5 62.7 0.8 3.2 9.7 WSW 17 7.0 0.6 3:10 14.8 13:30 14.2 2.6 -0.2 5.4 76 44 95 1010.5 1009.4 1011.9 17.0 1.8 11.3 22.5 WSW 18 8.5 3.2 6:25 15.3 16:45 12.1 3.6 1.8 6.4 74 42 93 1012.0 1010.8 1015.4 2.3 1.8 8.0 20.9 W 19 4.9 2.9 6:50 6.3 0:10 3.4 3.9 1.8 5.3 93 91 95 1018.2 1015.4 1020.4 49.0 0.6 3.2 8.0 WSW 20 7.4 5.3 4:45 11.1 16:30 5.8 6.3 4.5 8.5 93 81 96 1019.5 1017.7 1021.6 18.5 0.5 3.2 8.0 NW 21 11.3 4.9 5:55 17.9 11:25 13.1 7.1 4.2 9.9 77 47 96 1015.7 1013.2 1019.1 0.3 2.3 9.7 19.3 E 22 14.5 5.4 6:40 23.8 14:15 18.3 4.7 1.0 8.5 57 25 91 1013.6 1010.4 1016.1 0.0 2.3 9.7 24.1 W 23 13.2 6.9 6:40 21.1 12:15 14.2 2.5 -9.0 7.3 55 13 90 1011.6 1009.2 1016.3 1.8 3.1 12.9 27.4 E 24 5.5 3.7 23:55 7.3 0:05 3.6 3.9 2.8 5.2 89 82 97 1018.2 1015.6 1021.2 17.8 1.3 4.8 12.9 E 25 8.7 3.7 0:05 14.2 16:20 10.4 4.7 2.8 7.0 78 54 95 1020.0 1018.1 1021.4 0.0 1.0 6.4 14.5 E 26 5.8 3.9 18:45 7.8 0:10 3.9 4.4 2.6 5.8 91 82 95 1016.6 1014.4 1019.1 55.9 0.4 3.2 6.4 WSW 27 4.1 2.4 8:10 5.2 21:05 2.8 3.5 1.6 5.0 95 93 100 1009.5 1006.1 1014.4 188.5 0.6 4.8 11.3 E 28 6.0 4.2 1:35 8.0 12:30 3.8 5.3 3.6 7.2 95 90 96 1004.4 1003.6 1006.4 57.1 0.5 4.8 8.0 W 29 6.2 2.1 5:40 10.3 11:35 8.3 3.8 1.5 6.5 85 65 97 1006.3 1004.3 1010.8 3.0 1.3 14.5 30.6 W 30 11.2 4.3 5:35 19.1 14:35 14.8 1.4 -2.7 3.9 55 27 85 1011.4 1009.7 1014.1 0.0 2.2 9.7 20.9 W --------------------------------------------------------------------------------------------------------------------------------------------------------- AVG 8.6 4.2 14.2 10.0 4.3 1.9 7.0 78 56 93 1013.6 1011.7 1016.1 1.5 7.6 16.9 W MIN 3.2 0.4 5.2 2.8 1.4 -9.0 3.9 55 13 82 1004.4 1002.4 1006.4 0.4 3.2 6.4 MAX 14.5 6.9 23.8 18.3 7.1 4.5 9.9 96 93 100 1020.0 1018.4 1021.6 3.1 14.5 30.6 SUM 581.2 DECADES (AVG) --------------------------------------------------------------------------------------------------------------------------------------------------------- 1 8.7 4.4 14.5 10.2 4.5 2.4 7.4 77 56 91 1016.4 1014.7 1018.3 1.5 7.6 16.6 2 8.5 4.1 14.6 10.6 4.3 2.3 6.9 78 56 92 1011.8 1009.9 1014.2 1.5 7.2 16.6 3 8.7 4.1 13.5 9.3 4.1 0.8 6.6 78 58 94 1012.7 1010.5 1015.9 1.5 8.0 17.5 --------------------------------------------------------------------------------------------------------------------------------------------------------- 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: 22 (> .2 mm) 18 (>= 1 mm) 7 (> 20 mm) Max Rain: 188.5 mm (27/04/2009) PREVAILING WIND DIRECTION (%) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM -------------------------------------------------------------------------------------------------------------------------- 1 0.42 0.14 0.28 3.61 6.42 1.15 0.45 0.35 0.90 1.32 4.20 12.43 14.86 8.89 6.15 1.25 37.19 2 0.14 0.28 0.42 3.65 7.40 1.42 0.63 0.31 0.87 1.35 4.27 13.40 12.40 6.84 4.62 0.83 41.18 3 0.59 0.10 1.11 5.73 12.88 1.22 0.38 0.17 0.80 1.04 2.99 7.29 8.51 4.86 3.54 0.94 47.85 -------------------------------------------------------------------------------------------------------------------------- 0.38 0.17 0.60 4.33 8.90 1.26 0.49 0.28 0.86 1.24 3.82 11.04 11.92 6.86 4.77 1.01 42.07 AVERAGE WIND SPEED N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW ------------------------------------------------------------------------------------------------------------------- 1 2.1 2.8 3.0 4.5 3.4 1.8 1.6 1.9 2.0 2.3 2.4 2.2 2.2 2.0 2.0 1.8 2 2.0 1.6 2.5 3.9 3.8 2.4 1.7 2.0 2.0 2.5 2.0 2.2 2.5 2.2 2.1 1.7 3 2.1 1.6 2.2 3.9 3.6 2.1 2.0 2.6 2.8 3.0 2.6 2.7 2.7 2.0 2.1 1.8 ------------------------------------------------------------------------------------------------------------------- 2.1 1.9 2.4 4.1 3.6 2.1 1.8 2.1 2.3 2.6 2.3 2.3 2.4 2.1 2.1 1.8