MONTHLY CLIMATOLOGICAL REPORT - January 2026 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 4.2 0.4 12:40 7.2 23:30 6.7 84 75 91 1016.0 1013.4 1018.9 14.2 2.4 15.9 32.2 53.1 S 193.33 2 9.0 3.9 4:00 10.9 14:00 7.0 84 78 92 1007.6 1003.0 1013.4 6.6 1.2 19.0 29.0 48.3 SSW 456.08 3 10.7 9.6 7:30 11.8 12:20 2.2 83 75 90 1002.8 1001.8 1004.1 0.0 0.6 18.4 27.4 46.7 SSW 441.27 4 9.5 5.4 23:50 12.9 12:30 7.5 90 83 94 1002.6 1001.4 1003.4 88.0 59.6 15.1 27.4 46.7 SSW 361.60 5 5.2 4.6 8:10 6.1 14:40 1.5 95 94 95 1002.6 1001.4 1003.4 29.4 21.4 12.5 16.1 30.6 ENE 300.92 6 4.0 2.1 21:30 5.5 1:30 3.4 94 85 96 1001.2 998.8 1004.7 15.6 15.6 13.1 20.9 37.0 NE 315.37 7 1.6 -1.2 23:10 4.1 14:50 5.3 82 74 87 1006.9 1004.7 1010.8 0.0 0.2 11.9 22.5 32.2 NE 285.74 8 1.4 -2.6 5:30 5.7 14:30 8.3 74 64 80 1013.5 1010.8 1015.7 0.0 0.0 6.9 12.9 20.9 NE 166.46 9 10.3 3.8 0:10 12.8 15:00 8.9 85 70 92 1006.1 1000.3 1013.4 0.0 0.0 17.4 24.1 45.1 SW 418.85 10 4.7 2.2 00:00 8.7 0:20 6.6 87 79 92 1000.9 996.1 1006.9 67.8 24.2 5.8 17.7 30.6 E 138.84 11 3.7 -0.2 00:00 9.2 14:10 9.4 73 52 86 1015.0 1006.7 1023.2 0.0 0.0 9.4 17.7 30.6 NE 224.75 12 3.8 -1.4 6:10 9.6 13:40 11.0 71 60 83 1024.5 1022.6 1026.1 0.0 0.0 5.9 14.5 22.5 E 142.17 13 7.1 3.5 2:00 11.2 16:00 7.7 80 67 85 1023.7 1022.8 1024.6 0.0 0.0 6.3 14.5 24.1 NE 150.11 14 10.5 6.6 6:30 13.9 13:50 7.3 79 65 90 1022.5 1021.5 1023.7 0.0 0.0 8.7 17.7 29.0 S 207.58 15 10.9 6.4 00:00 13.8 13:00 7.4 76 66 89 1020.8 1019.6 1022.3 0.0 0.0 8.0 17.7 32.2 S 192.04 16 8.5 5.4 8:10 13.1 14:50 7.6 82 69 91 1018.9 1017.2 1020.6 0.0 0.0 7.1 11.3 19.3 E 170.97 17 8.9 5.6 7:00 14.3 15:00 8.8 75 57 85 1017.7 1016.6 1019.1 0.0 0.0 9.3 12.9 22.5 ENE 223.03 18 9.3 6.3 4:20 14.3 13:40 7.9 74 57 83 1018.6 1017.4 1020.3 0.0 0.0 9.6 14.5 29.0 ENE 230.23 19 9.2 7.5 7:50 12.4 14:30 4.9 70 58 75 1017.6 1016.5 1018.9 0.0 0.0 11.4 16.1 32.2 ENE 273.53 20 8.3 5.2 00:00 12.6 14:40 7.4 67 45 78 1015.7 1011.7 1018.9 0.0 0.0 11.0 19.3 33.8 ENE 263.74 21 5.1 3.9 7:00 6.4 14:40 2.5 77 70 80 1005.1 1000.5 1011.4 0.0 0.0 9.8 12.9 22.5 ENE 234.29 22 6.6 3.8 23:50 11.9 14:20 8.1 75 56 85 998.8 997.3 1000.4 0.0 0.0 7.3 12.9 22.5 ENE 175.62 23 7.2 1.9 2:00 12.3 13:00 10.4 82 66 89 1000.7 999.5 1001.7 12.0 10.0 10.0 22.5 40.2 S 239.70 24 10.5 8.1 23:00 14.3 14:50 6.3 83 65 92 1000.4 998.4 1001.7 63.0 40.2 14.6 32.2 54.7 S 350.58 25 6.8 4.4 23:50 10.9 13:00 6.5 89 71 93 998.5 996.3 1001.3 79.0 39.6 5.7 19.3 37.0 SSW 136.57 26 5.1 1.9 5:30 8.5 15:10 6.6 92 86 95 999.4 996.5 1005.3 8.2 6.4 6.3 12.9 19.3 NE 151.46 27 7.1 1.9 7:20 12.2 14:50 10.3 81 59 91 1005.8 1000.5 1008.0 0.0 0.8 9.7 41.8 66.0 E 231.69 28 9.5 6.9 18:30 11.8 7:20 4.9 88 83 92 993.5 990.7 1000.4 134.0 46.2 21.1 40.2 66.0 SSW 506.15 29 7.3 4.9 23:20 11.4 12:00 6.6 87 76 94 995.0 991.5 999.2 65.4 16.8 7.4 25.7 51.5 S 177.75 30 6.6 1.9 6:20 11.8 15:00 9.8 86 71 93 999.7 998.6 1001.5 22.8 11.2 5.4 12.9 29.0 E 130.37 31 6.9 3.8 7:40 11.8 15:30 8.1 87 68 95 999.3 997.6 1002.3 1.6 0.6 9.0 14.5 25.7 NE 216.23 --------------------------------------------------------------------------------------------------------------------------------------------------- AVG 7.1 3.8 10.8 7.0 82 69 89 1008.1 1005.5 1011.2 10.6 20.5 35.5 ENE MIN 1.4 -2.6 4.1 1.5 67 45 75 993.5 990.7 999.2 5.4 11.3 19.3 MAX 10.9 9.6 14.3 11.0 95 94 96 1024.5 1022.8 1026.1 134.0 21.1 41.8 66.0 SUM 297.0 7707.02 DECADES (AVG) --------------------------------------------------------------------------------------------------------------------------------------------------- 1 6.1 2.8 8.6 5.8 86 78 91 1006.0 1003.2 1009.5 13.6 23.0 39.1 2 8.0 4.5 12.4 7.9 75 60 85 1019.5 1017.3 1021.8 8.7 15.6 27.5 3 7.2 3.9 11.2 7.3 84 70 91 999.7 997.0 1003.0 9.7 22.5 39.5 --------------------------------------------------------------------------------------------------------------------------------------------------- NUMBER OF DAYS WITH: Temp Max >= 25.0: 0 Temp Max >= 30.0: 0 Temp Min < 0.0: 4 Temp Max < 0.0: 0 Rain: 16 (> .2 mm) 13 (>= 1 mm) 6 (> 20 mm) Max Rain: 59.6 mm (04/01/2026) PREVAILING WIND DIRECTION (%) N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW CALM -------------------------------------------------------------------------------------------------------------------------- 1 3.43 6.72 17.09 21.77 5.26 1.46 0.22 0.51 3.73 17.46 18.41 1.46 0.37 0.22 0.22 0.66 1.02 2 1.25 4.65 23.82 28.06 12.92 1.60 3.26 6.39 8.89 2.78 1.88 1.25 0.35 0.00 0.07 0.14 2.71 3 1.26 4.04 13.51 18.12 12.56 2.90 1.89 5.62 14.96 8.84 6.50 3.60 1.14 0.06 0.19 1.26 3.54 -------------------------------------------------------------------------------------------------------------------------- 1.93 5.08 18.01 22.51 10.40 2.03 1.82 4.28 9.47 9.54 8.70 2.16 0.64 0.09 0.16 0.71 2.48 AVERAGE WIND SPEED N NNE NE ENE E ESE SE SSE S SSW SW WSW W WNW NW NNW ------------------------------------------------------------------------------------------------------------------- 1 7.4 11.3 11.4 10.9 6.6 3.5 2.7 10.8 20.8 17.3 19.7 13.4 6.1 2.7 5.4 5.9 2 5.3 9.3 9.3 10.0 7.0 4.3 7.4 10.4 8.7 8.6 7.3 6.8 6.4 0.0 3.2 2.4 3 5.7 6.2 9.1 8.5 5.6 3.4 5.5 18.2 13.2 12.8 15.6 9.5 7.0 8.0 7.5 6.6 ------------------------------------------------------------------------------------------------------------------- 6.5 9.2 9.9 9.8 6.3 3.6 6.5 14.1 12.7 15.0 17.7 9.8 6.7 4.0 6.0 6.1