MONTHLY CLIMATOLOGICAL REPORT - December 2010 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 -0.7 -2.9 23:20 1.3 12:25 4.2 -1.5 -3.8 -0.0 94 89 95 998.0 993.9 1005.0 1.0 0.1 4.8 8.0 E 2 -1.4 -4.4 2:25 3.6 12:15 7.9 -2.8 -5.2 0.1 90 75 95 1004.0 999.9 1006.9 5.1 0.2 3.2 9.7 SSE 3 -3.0 -7.0 7:30 0.8 12:10 7.8 -5.1 -8.5 -2.4 86 70 92 1006.7 1004.9 1010.3 1.0 0.2 1.6 6.4 WSW 4 -4.6 -7.6 5:55 1.3 12:50 8.9 -8.3 -9.9 -5.1 76 53 87 1016.8 1010.4 1023.6 0.8 0.7 4.8 9.7 WSW 5 -2.6 -7.0 0:05 1.6 13:50 8.6 -6.5 -9.5 -3.4 76 51 92 1019.8 1014.4 1024.0 0.3 0.3 4.8 9.7 WNW 6 -0.7 -2.3 0:05 1.3 14:20 3.6 -1.6 -3.4 0.0 93 89 95 1008.9 1005.9 1014.2 0.3 0.0 0.0 1.6 E 7 1.9 -1.2 3:55 5.9 13:50 7.2 0.8 -1.9 3.6 93 84 96 1007.8 1006.1 1009.1 7.6 0.2 1.6 6.4 N 8 3.1 1.3 0:05 8.4 13:20 7.1 1.8 0.7 4.5 91 75 95 1008.4 1007.4 1009.3 0.0 0.4 3.2 8.0 WNW 9 2.2 -2.3 00:00 11.0 13:15 13.3 -0.4 -4.1 3.0 84 42 96 1010.7 1005.7 1019.7 0.0 1.3 4.8 17.7 W 10 -0.6 -3.8 8:00 4.9 13:05 8.7 -4.7 -6.0 -2.8 75 53 88 1023.3 1019.7 1026.5 0.0 1.2 4.8 11.3 W 11 0.8 -2.7 2:45 6.9 14:10 9.6 -3.0 -5.2 -0.1 77 59 84 1019.6 1013.7 1025.3 0.0 1.2 4.8 12.9 WNW 12 1.3 -2.5 23:30 7.5 13:15 10.0 -3.6 -5.9 -1.2 70 48 82 1007.5 1003.5 1013.6 0.0 1.3 4.8 19.3 W 13 -1.9 -4.6 23:55 4.1 13:15 8.7 -7.4 -9.2 -4.9 67 44 80 1012.2 1009.6 1017.0 0.0 0.9 3.2 9.7 W 14 -4.1 -7.0 7:15 1.8 14:10 8.8 -9.1 -10.2 -6.9 69 47 81 1017.7 1016.5 1020.5 0.0 0.3 3.2 6.4 NW 15 -5.2 -8.1 23:45 -0.2 14:10 7.8 -9.9 -10.9 -7.7 70 49 81 1018.5 1016.6 1020.5 0.0 0.2 1.6 6.4 WNW 16 -7.0 -9.3 9:25 -1.4 14:05 7.8 -10.8 -12.2 -9.7 75 49 85 1013.6 1008.6 1018.1 0.0 0.1 1.6 6.4 WNW 17 -7.2 -10.9 23:30 -2.1 13:50 8.8 -9.2 -12.3 -6.1 86 72 91 1000.8 997.1 1008.6 0.8 0.1 1.6 6.4 S 18 -8.2 -11.2 2:55 -2.1 14:00 9.1 -10.8 -13.1 -7.1 82 65 92 1003.3 997.9 1011.3 0.0 0.6 3.2 8.0 S 19 -4.8 -9.4 1:00 -1.0 12:00 8.4 -8.3 -11.7 -6.1 76 61 92 1012.5 1011.2 1014.0 0.0 0.2 3.2 6.4 W 20 -1.9 -4.7 22:45 4.2 12:25 8.8 -4.8 -6.7 -2.1 81 63 91 1011.0 1009.4 1013.4 0.8 0.2 1.6 8.0 WSW 21 -0.9 -4.6 0:55 1.8 12:20 6.3 -2.7 -6.0 -0.6 88 77 95 1013.3 1012.4 1014.5 0.0 0.3 3.2 8.0 W 22 1.1 0.0 0:10 2.8 12:55 2.8 0.3 -0.7 1.8 94 91 96 1010.0 1008.4 1012.5 15.7 0.1 1.6 6.4 ESE 23 1.7 0.3 6:30 3.0 23:30 2.7 1.1 -0.4 2.4 96 95 96 1001.2 993.5 1008.3 45.2 0.4 3.2 6.4 WSW 24 2.9 2.1 22:45 3.9 13:25 1.8 2.3 1.5 3.3 96 95 96 992.2 990.2 993.8 36.6 0.3 1.6 6.4 NW 25 2.5 1.0 23:55 4.5 14:20 3.5 1.9 0.4 3.9 96 94 97 999.6 993.8 1007.6 2.8 0.2 3.2 6.4 WNW 26 -0.4 -4.7 23:55 2.6 12:30 7.3 -1.6 -6.4 1.3 92 82 96 1013.9 1007.6 1020.6 2.8 0.2 1.6 6.4 WNW 27 -4.0 -6.7 7:15 0.2 15:15 6.9 -6.5 -8.1 -4.6 83 57 92 1022.8 1020.2 1025.1 0.3 0.2 3.2 6.4 WNW 28 -4.0 -6.6 6:25 1.8 13:15 8.4 -6.4 -8.0 -4.4 84 56 92 1022.7 1020.2 1025.2 0.0 0.5 3.2 6.4 SW 29 -3.4 -6.2 5:20 2.5 13:30 8.7 -5.3 -7.4 -2.3 87 65 93 1023.5 1022.3 1024.9 0.3 0.4 3.2 6.4 W 30 -2.0 -4.4 8:25 2.8 13:15 7.2 -3.6 -5.5 -1.1 89 72 93 1024.2 1023.2 1025.3 0.0 0.5 3.2 8.0 WSW 31 -2.0 -4.3 7:30 3.6 13:35 7.9 -3.9 -5.6 -1.1 87 69 93 1023.0 1021.1 1024.7 0.3 0.7 3.2 8.0 W --------------------------------------------------------------------------------------------------------------------------------------------------------- AVG -1.7 -4.6 2.8 7.4 -4.2 -6.3 -1.8 84 67 91 1011.9 1008.6 1015.9 0.4 3.0 8.2 W MIN -8.2 -11.2 -2.1 1.8 -10.8 -13.1 -9.7 67 42 80 992.2 990.2 993.8 0.0 0.0 1.6 MAX 3.1 2.1 11.0 13.3 2.3 1.5 4.5 96 95 97 1024.2 1023.2 1026.5 1.3 4.8 19.3 SUM 121.4 DECADES (AVG) --------------------------------------------------------------------------------------------------------------------------------------------------------- 1 -0.6 -3.7 4.0 7.7 -2.8 -5.2 -0.2 86 68 93 1010.4 1006.8 1014.9 0.5 3.4 8.9 2 -3.8 -7.0 1.8 8.8 -7.7 -9.7 -5.2 75 56 86 1011.7 1008.4 1016.2 0.5 2.9 9.0 3 -0.8 -3.1 2.7 5.8 -2.2 -4.2 -0.1 90 78 94 1013.3 1010.3 1016.6 0.3 2.8 6.9 --------------------------------------------------------------------------------------------------------------------------------------------------------- NUMBER OF DAYS WITH: Temp Max >= 25.0: 0 Temp Max >= 30.0: 0 Temp Min < 0.0: 26 Temp Max < 0.0: 5 Rain: 17 (> .2 mm) 9 (>= 1 mm) 2 (> 20 mm) Max Rain: 45.2 mm (23/12/2010) PREVAILING WIND DIRECTION (%) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM -------------------------------------------------------------------------------------------------------------------------- 1 0.42 0.35 0.66 0.31 0.94 0.35 0.52 0.42 0.28 0.63 1.67 3.09 7.26 5.69 0.90 0.38 76.15 2 0.00 0.00 0.03 0.10 0.80 0.07 0.03 0.21 1.81 0.76 1.88 3.23 9.90 5.90 2.19 0.00 73.09 3 0.00 0.00 0.00 0.00 0.22 0.35 0.25 0.32 0.25 0.66 2.18 4.61 6.09 3.28 1.48 0.00 80.30 -------------------------------------------------------------------------------------------------------------------------- 0.13 0.11 0.22 0.13 0.64 0.26 0.27 0.31 0.76 0.68 1.92 3.67 7.69 4.91 1.52 0.12 76.64 AVERAGE WIND SPEED N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW ------------------------------------------------------------------------------------------------------------------- 1 1.7 1.8 1.6 1.8 2.0 1.9 1.7 1.7 1.6 2.0 1.9 2.0 1.8 2.0 1.9 2.0 2 0.0 0.0 1.6 2.1 1.6 1.6 1.6 1.9 1.7 1.8 2.1 2.2 1.8 1.9 1.9 0.0 3 0.0 0.0 0.0 0.0 2.3 1.9 1.6 1.6 1.6 1.7 1.8 1.8 1.7 1.6 1.6 0.0 ------------------------------------------------------------------------------------------------------------------- 1.7 1.8 1.6 1.9 1.9 1.9 1.7 1.7 1.7 1.8 1.9 2.0 1.8 1.9 1.8 2.0