Weather archive in Viterbo (airport)
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Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
2024 April 19, Friday | 07 | 6.4 44 | 730.1 28.74 973.39 973.39 | 757.9 29.84 1010.45 1010.45 | 80 | Wind blowing from the north-east | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 50%. 5/10. 4 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 1500-2000 4921-6562 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 3.2 38 | ||||||||||||||
April 18, Thursday | 20 | 10.0 50 | 727.5 28.64 969.92 969.92 | 754.9 29.72 1006.45 1006.45 | -0.4 -0.02 -0.53 -0.53 | 82 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation. | Thunderstorm(s) with or without precipitation. | Rain. | 15.1 59 | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 10.0 6.2 | 7.1 45 | 6.0 0.24 | 12 | |||||||||
19 | 11.2 52 | 727.6 28.65 970.05 970.05 | 754.8 29.72 1006.32 1006.32 | -0.5 -0.02 -0.67 -0.67 | 73 | Wind blowing from the east-northeast | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Thunderstorm, slight or moderate, without hail, but with rain and/or snow at time of observation. | Thunderstorm(s) with or without precipitation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 12.0 7.5 | 6.5 44 | |||||||||||||
18 | 12.4 54 | 727.6 28.65 970.05 970.05 | 754.8 29.72 1006.32 1006.32 | -0.6 -0.02 -0.8 -0.8 | 61 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 50%. 5/10. 4 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 5.1 41 | ||||||||||||||
17 | 13.0 55 | 727.9 28.66 970.45 970.45 | 755.0 29.72 1006.58 1006.58 | -0.3 -0.01 -0.4 -0.4 | 56 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 50%. 5/10. 4 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 4.4 40 | ||||||||||||||
16 | 13.8 57 | 728.1 28.67 970.72 970.72 | 755.1 29.73 1006.72 1006.72 | -0.1 -0 -0.13 -0.13 | 48 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 3.0 37 | ||||||||||||||
15 | 12.2 54 | 728.2 28.67 970.85 970.85 | 755.4 29.74 1007.12 1007.12 | 0.0 0 0 0 | 58 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 4.2 40 | ||||||||||||||
14 | 12.4 54 | 728.2 28.67 970.85 970.85 | 755.4 29.74 1007.12 1007.12 | 0.3 0.01 0.4 0.4 | 69 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Rain, not freezing, intermittent, slight at time of observation. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 12.0 7.5 | 6.9 44 | 0.2 0.01 | 6 | |||||||||
13 | 14.6 58 | 728.2 28.67 970.85 970.85 | 755.2 29.73 1006.85 1006.85 | 0.6 0.02 0.8 0.8 | 42 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 1.8 35 | ||||||||||||||
12 | 14.2 58 | 728.2 28.67 970.85 970.85 | 755.2 29.73 1006.85 1006.85 | 0.6 0.02 0.8 0.8 | 52 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 50%. 5/10. 4 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 50%. 5/10. 4 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 4.5 40 | ||||||||||||||
11 | 12.0 54 | 727.9 28.66 970.45 970.45 | 755.1 29.73 1006.72 1006.72 | 0.4 0.02 0.53 0.53 | 60 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 4.5 40 | ||||||||||||||
10 | 10.6 51 | 727.6 28.65 970.05 970.05 | 754.9 29.72 1006.45 1006.45 | 0.2 0.01 0.27 0.27 | 70 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 5.4 42 | ||||||||||||||
09 | 9.2 49 | 727.6 28.65 970.05 970.05 | 755.0 29.72 1006.58 1006.58 | 76 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 5.2 41 | |||||||||||||||
08 | 4.0 39 | 727.5 28.64 969.92 969.92 | 755.5 29.74 1007.25 1007.25 | 95 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | 2.8 37 | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 3.3 38 | No precipitation No precipitation | 12 | Dry (without cracks, no appreciable amount of dust or loose sand) | |||||||||||
07 | 8.0 46 | 727.4 28.64 969.79 969.79 | 754.9 29.72 1006.45 1006.45 | 94 | Wind blowing from the north-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 20.0 12.4 | 7.1 45 |