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Table 1 Comparison between mean annual precipitation (MAP) and mean daily precipitation (MDP) as measured over the last 60 years and the last 10 years

From: The impact of rainfall time series with different length in a landslide warning system, in the framework of changing precipitation trends

Rain Gauge 2003–2013 1953–2013 Variation (%)
MAP (mm) MDP (mm) Rainy daysa(%) MAP (mm) MDP (mm) Rainy daysa(%) MAP Rainy daysa
Bardi 1007.4 2.8 21.2 1043.9 2.9 28.9 -3.5 -7.7
Bedonia 1368.8 3.8 23.2 1379.7 3.8 30.7 -0.8 -7.5
Bettola 901.6 2.5 19.7 876.0 2.4 19.3 2.9 0.4
Bobbio 828.6 2.3 19.1 890.6 2.4 25.6 -7.0 -6.5
Bologna 814.0 2.2 18.6 781.1 2.1 27.2 4.2 -8.6
Canossa 828.6 2.3 20.0 792.1 2.2 11.7 4.6 8.3
Corniolo 1157.1 3.2 22.9 1270.2 3.5 22.3 -8.9 0.6
Farneta 978.2 2.7 22.7 970.9 2.7 28.0 0.8 -5.3
Langhirano 861.4 2.4 20.1 854.1 2.3 20.9 0.9 -0.8
Marra 1361.5 3.7 21.4 1372.4 3.8 37.1 -0.8 -15.8
Modigliana 887.0 2.4 20.7 912.5 2.5 23.9 -2.8 -3.2
MonteIottone 788.4 2.2 26.0 890.6 2.4 30.0 -11.5 -4.0
Monteombraro 919.8 2.5 21.1 963.6 2.6 25.2 -4.5 -4.1
Pavullo 748.3 2.1 19.1 850.5 2.3 26.2 -12.0 -7.1
Pianello val Tidone 839.5 2.3 19.7 741.0 2.0 13.7 13.3 6.0
Pianoro 876.0 2.4 21.3 887.0 2.4 34.7 -1.2 -13.4
Porretta Terme 1233.7 3.4 23.5 1200.9 3.3 40.7 2.7 -17.3
Prugnolo 788.4 2.2 19.2 781.1 2.1 14.2 0.9 5.0
Salsomaggiore 934.4 2.6 19.4 901.6 2.5 23.6 3.6 -4.2
Sestola 1314.0 3.6 25.1 1335.9 3.7 31.9 -1.6 -6.8
Succiso 1974.7 5.4 26.1 1941.8 5.3 31.5 1.7 -5.4
Varano Marchesi 952.7 2.6 20.1 1011.1 2.8 13.1 -5.8 7.1
  1. aNumber of days with rainfall exceeding 1 mm/day