Dumont_durville 00Z 850hPa height 1958 - - 1140.9 - - 1062.7 - - - - - - 1959 - - - - - - - - - - - - 1960 - - - - - - - - - - - - 1961 - - - 1142.2 - - - - - - - - 1962 - - - - - - - - - - - - 1963 - - - - - - - - - - - - 1964 - - - - - - - - - - - - 1965 - - - - - - - - - - - - 1966 - - - - - - - - - - - - 1967 - - - - - - - - - - - - 1968 - - - - - - - - - - - - 1969 - - - - - - - - - - - - 1970 - - - - - - - - - - - - 1971 - - - - - - - - - - - - 1972 - - - - - - - - - - - - 1973 - - - - - - - - - - - - 1974 - - - - - - - - - 1132.2 - - 1975 1236.8 1148.6 - - 1221.2 1170.0 1235.6 1094.3 1029.6 1131.8 1168.2 1192.1 1976 1199.4 - - - - - - - 1147.0 - - - 1977 - - - - - - - - - - - - 1978 1172.5 1185.4 1122.1 1114.8 1160.8 1200.0 1203.6 1044.9 1087.4 1071.4 1129.2 1192.4 1979 1171.0 1159.8 1123.9 1147.1 1125.5 1100.0 1057.8 1167.5 1063.6 1100.8 1116.4 1220.2 1980 1213.1 1215.2 1183.9 1191.6 1155.6 1138.0 1264.6 1146.3 1156.5 1070.8 1207.8 1203.3 1981 1197.3 1168.2 1212.8 1197.5 1163.7 1212.9 1190.6 1212.0 1118.3 1072.6 1120.7 1153.1 1982 1216.2 1167.2 1090.6 1085.2 1158.3 1181.4 1216.8 1035.1 1025.0 1134.2 1138.8 1243.7 1983 1234.8 1195.0 1121.5 1133.2 1167.9 1184.5 1078.6 1098.0 1125.0 1037.2 1115.1 1152.6 1984 1252.3 1189.5 1163.0 1142.6 1212.5 1110.1 1133.8 1200.3 1086.5 1086.1 1131.1 1273.5 1985 1264.5 1155.5 1165.1 1154.3 1140.6 1183.2 1046.9 1144.1 1086.2 1135.3 1099.0 1161.8 1986 1203.9 1284.8 1183.4 1118.5 1165.1 1115.4 1112.1 1165.6 1058.0 1120.0 1130.6 1181.5 1987 1252.1 1182.8 1131.0 1151.4 1106.4 1191.5 1170.5 1028.6 1096.7 1120.6 1131.4 1203.1 1988 1215.4 1149.1 1123.2 1143.7 1199.2 1198.5 1100.2 1100.9 1128.0 1172.0 1152.4 1146.2 1989 1203.9 1156.9 1109.4 1160.2 1069.9 1095.6 1128.6 1166.4 1157.4 1210.5 1097.0 1244.7 1990 1206.2 1136.4 1159.0 1187.6 1161.9 1159.7 1176.3 1144.3 1038.4 1116.8 1157.9 1179.2 1991 1170.9 1186.9 1116.5 1174.9 1107.8 1192.7 1186.4 1132.8 1126.2 1069.8 1167.2 1240.5 1992 1209.1 1218.4 1153.5 1142.1 1156.9 1221.9 1108.8 1159.6 1049.7 1104.4 1130.4 1167.9 1993 1239.0 1180.7 1161.2 1137.1 1075.7 1069.7 1082.9 1047.2 1100.1 1063.8 1100.2 1164.8 1994 1175.6 1156.7 1121.3 1129.6 1140.2 1273.1 1155.2 1076.5 1163.7 1120.7 1154.4 1142.0 1995 1168.5 1153.5 1144.4 1122.0 1084.3 1210.9 1263.8 1164.7 1067.3 1089.4 1163.4 1130.4 1996 1223.7 1221.3 1155.2 1156.4 1088.4 1111.8 1206.0 1146.1 1174.5 1067.4 1216.5 1213.0 1997 1205.5 1158.3 1117.7 1156.8 1097.6 1186.4 1104.4 1091.2 1125.8 1098.4 1173.0 1224.1 1998 1179.3 1130.8 1100.7 1069.8 1145.0 1110.1 1094.4 1118.8 1076.5 1112.9 1137.8 1139.5 1999 1173.5 1164.0 1157.0 1052.4 1075.2 1193.8 1099.9 1103.7 1109.2 1070.3 1111.0 1109.7 2000 1137.5 1164.3 1146.4 1121.3 1065.0 1146.7 1169.4 1201.7 1176.0 1053.7 1193.4 1234.5 2001 1196.8 1179.0 1174.6 1127.2 1202.4 1124.4 1213.1 1114.0 1111.1 1084.4 1131.7 1156.0 2002 1220.9 1129.6 1185.6 1133.0 1209.3 1185.1 1178.3 1118.1 1096.4 1167.8 1156.9 1142.3 2003 1219.1 1208.1 1173.8 1140.5 1120.3 1177.6 1137.7 1082.1 1110.9 1121.3 1128.4 1242.3 2004 1176.7 1207.8 1113.8 1118.7 1158.3 1114.2 1097.4 1159.4 1073.6 1112.9 1128.1 1241.9 2005 1211.5 1155.8 1144.3 1099.9 1121.8 1206.2 1111.3 1073.7 1135.4 1108.5 1157.1 1265.1 2006 1176.6 1158.5 1166.0 1162.9 1068.1 1122.7 1125.0 1195.6 1087.9 1055.2 1116.0 1166.4 2007 1209.0 1160.4 1186.4 1176.1 1170.5 1176.8 1263.3 1137.4 1136.6 1127.4 1156.3 1149.4 2008 1145.1 1137.5 1140.5 1179.8 1177.9 1115.6 1161.8 1143.4 1077.6 1045.3 1137.1 1165.4 2009 1151.7 1201.6 1155.2 1155.7 1193.2 1191.2 1214.4 1130.3 1201.5 1118.9 1169.0 1172.2 2010 1237.4 1185.8 1147.5 1113.5 1151.2 1104.1 1072.2 1102.0 1081.1 1078.2 1088.0 1233.7 2011 1233.8 1141.0 1160.7 1170.9 1076.7 1146.8 1151.5 1164.3 1124.7 1093.4 1161.7 1132.3 2012 1131.1 1181.3 1136.1 1125.5 1128.5 1179.7 1088.6 1113.9 1092.8 1084.0 1199.0 1176.4 2013 1187.2 1123.7 1096.6 1118.8 1143.2 1205.6 1119.9 1165.9 1178.5 1112.7 1139.3 1174.1 2014 1221.9 1173.7 1121.8 1133.9 1140.4 1113.8 1111.5 1065.6 1146.6 1065.0 1179.8 1165.0 2015 1169.8 1141.7 1107.5 1096.6 1121.0 1143.6 1095.2 1079.8 1074.2 1085.5 1093.4 1170.5 2016 1136.8 1142.9 1076.6 1112.7 1145.3 1044.5 1094.8 1212.8 1064.9 1114.3 1187.0 1203.1 2017 1213.9 1172.0 1174.2 1113.1 1127.8 1085.0 1108.7 1077.1 1085.0 1092.4 1136.9 1154.0 2018 1135.2 1148.6 1136.3 1163.6 1137.3 1192.5 1103.6 1074.8 1079.3 1074.6 1115.9 - 2019 1162.9 1192.2 1107.9 1122.4 1168.7 1110.2 - 1092.9 1069.7 1111.5 1198.1 1235.0 2020 1211.0 1169.6 - 1167.0 1132.6 - - 1174.1 1106.4 1076.5 1086.0 1102.2 2021 1154.9 - 1144.5 - - - - 1129.2 - 1109.9 1092.5 1149.3 2022 1182.9 1154.8 1151.2 1101.3 1163.9 1165.7 1159.0 1096.3 1139.7 1137.9 1077.2 1129.1 2023 1113.5 1170.0 1121.8 1187.1 1070.3 1183.9 1095.4 1077.0 1114.9 1094.7 1126.4 1113.3 2024 1155.1 1125.7 1120.7 1043.9 1107.7 1108.5 1159.4 1189.0 1083.1 1116.8 1105.8 -