Explorez l'histoire du climat français grâce aux archives complètes des observations météorologiques réalisées par les scientifiques, météorologues et passionnés depuis la fin du 18ème siècle.
Celles-ci sont principalement le fruit des collectes organisées par le Bureau central de météorologie (1878-1921), puis l’Office national météorologique (1921-1945), puis la Direction de la météorologie nationale (1945-1993), et enfin par Météo-France. Elles sont accompagnées de séries de données issues de réseaux complémentaires, et notamment des stations du réseau Keraunos.| Janvier | Février | Mars | Avril | Mai | Juin | Juillet | Août | Septembre | Octobre | Novembre | Décembre | Année | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1950 | 17.8 mm | 139.3 mm | 51.8 mm | 60.9 mm | 123.5 mm | 54.5 mm | 56.4 mm | 63.5 mm | 62.1 mm | 61.6 mm | 177.5 mm | 130.1 mm | 999.0 mm |
| 1951 | 71.6 mm | 97.5 mm | 123.7 mm | 70.6 mm | 179.3 mm | 70.6 mm | 33.1 mm | 138.5 mm | 55.3 mm | 32.7 mm | 156.2 mm | 95.2 mm | 1124.3 mm |
| 1952 | 73.3 mm | 34.6 mm | 102.8 mm | 26.8 mm | 36.4 mm | 14.2 mm | 18.5 mm | 116.2 mm | 176.8 mm | 117.8 mm | 122.5 mm | 141.9 mm | 981.8 mm |
| 1953 | 27.9 mm | 48.6 mm | 6.4 mm | 66.0 mm | 38.2 mm | 61.5 mm | 57.6 mm | 23.7 mm | 85.5 mm | 85.4 mm | 30.2 mm | 14.3 mm | 545.3 mm |
| 1954 | 33.1 mm | 55.0 mm | 98.9 mm | 18.4 mm | 18.6 mm | 76.5 mm | 45.0 mm | 80.6 mm | 81.9 mm | 56.5 mm | 65.5 mm | 78.3 mm | 708.3 mm |
| 1955 | -- | 136.2 mm | 28.4 mm | 2.8 mm | 67.6 mm | 125.5 mm | 4.0 mm | 7.5 mm | 22.8 mm | 43.8 mm | 23.1 mm | 104.0 mm | -- |
| 1956 | 108.7 mm | 4.8 mm | 23.2 mm | 86.1 mm | 23.4 mm | 22.5 mm | 69.1 mm | 94.7 mm | 55.0 mm | 35.1 mm | 18.3 mm | 53.6 mm | 594.5 mm |
| 1957 | 36.3 mm | 159.0 mm | 31.7 mm | 37.3 mm | 45.4 mm | 44.1 mm | 34.9 mm | 55.0 mm | 94.8 mm | 25.6 mm | 80.6 mm | 54.3 mm | 699.0 mm |
| 1958 | -- | -- | 61.2 mm | 51.3 mm | 57.3 mm | 149.1 mm | 58.6 mm | 51.7 mm | 43.5 mm | 49.7 mm | 35.5 mm | 125.5 mm | -- |
| 1959 | 93.8 mm | 4.8 mm | 48.6 mm | 92.0 mm | 49.3 mm | 21.8 mm | 21.2 mm | 47.0 mm | 63.0 mm | 103.6 mm | 55.6 mm | 124.4 mm | 725.1 mm |
| 1960 | 62.0 mm | 51.5 mm | 69.8 mm | 21.0 mm | 69.7 mm | 37.9 mm | 69.9 mm | 25.0 mm | 118.3 mm | 137.5 mm | 182.8 mm | 123.9 mm | 969.3 mm |
| 1961 | 134.4 mm | 40.8 mm | 4.9 mm | 76.9 mm | 28.9 mm | 55.8 mm | 80.0 mm | 1.3 mm | 48.9 mm | 124.5 mm | 141.1 mm | 156.1 mm | 893.6 mm |
| 1962 | 113.4 mm | 30.6 mm | 134.1 mm | 35.7 mm | 66.6 mm | 7.9 mm | 26.6 mm | 21.0 mm | 80.4 mm | 42.3 mm | 128.3 mm | 49.1 mm | 736.0 mm |
| 1963 | 48.6 mm | 48.3 mm | 89.8 mm | 108.9 mm | 63.9 mm | 108.2 mm | 10.4 mm | 112.6 mm | 54.4 mm | 61.6 mm | 121.8 mm | 10.9 mm | 839.4 mm |
| 1964 | 16.1 mm | 82.1 mm | 103.9 mm | 77.2 mm | 94.9 mm | 59.6 mm | 13.1 mm | 24.3 mm | 48.5 mm | 89.4 mm | 72.0 mm | 104.3 mm | 785.4 mm |
| 1965 | 119.0 mm | 5.0 mm | 95.4 mm | 43.6 mm | 55.3 mm | 37.0 mm | 40.2 mm | 202.7 mm | 104.8 mm | 31.7 mm | 147.1 mm | 137.5 mm | 1019.3 mm |
| 1966 | 82.1 mm | 110.1 mm | 21.8 mm | 94.4 mm | 59.6 mm | 59.0 mm | 50.8 mm | 54.8 mm | 34.8 mm | 215.5 mm | 135.5 mm | 113.9 mm | 1032.3 mm |
| 1967 | 74.8 mm | 86.8 mm | 87.2 mm | 28.3 mm | 109.1 mm | 39.2 mm | 3.2 mm | 57.3 mm | 83.6 mm | 91.4 mm | 109.9 mm | 78.2 mm | 849.0 mm |
| 1968 | 66.6 mm | 79.4 mm | 40.0 mm | 33.8 mm | 48.4 mm | 50.3 mm | 89.5 mm | 60.1 mm | 84.5 mm | 49.4 mm | 20.3 mm | 67.9 mm | 690.2 mm |
| 1969 | 67.9 mm | 30.6 mm | 103.1 mm | 49.9 mm | 81.6 mm | 20.9 mm | 27.3 mm | 17.7 mm | 34.8 mm | 9.5 mm | 129.0 mm | 99.9 mm | 672.2 mm |
| 1970 | 71.6 mm | 108.0 mm | 53.9 mm | 63.4 mm | 17.1 mm | 54.3 mm | 19.9 mm | 128.9 mm | 32.5 mm | 32.3 mm | 118.5 mm | 26.0 mm | 726.4 mm |
| 1971 | 105.3 mm | 39.2 mm | 39.7 mm | 37.6 mm | 172.6 mm | 96.4 mm | 28.8 mm | 54.4 mm | 92.6 mm | 10.1 mm | 82.0 mm | 17.5 mm | 776.2 mm |
| 1972 | 92.0 mm | 113.7 mm | 54.5 mm | 52.0 mm | 41.4 mm | 27.3 mm | 22.5 mm | 130.8 mm | 28.5 mm | 27.2 mm | 130.3 mm | 33.0 mm | 753.2 mm |
| 1973 | 42.9 mm | 61.0 mm | 6.6 mm | 49.5 mm | 80.6 mm | 11.0 mm | 83.7 mm | 83.4 mm | 107.2 mm | 51.6 mm | 35.6 mm | 81.0 mm | 694.1 mm |
| 1974 | 82.7 mm | 87.5 mm | 56.7 mm | 42.4 mm | 65.8 mm | 55.8 mm | 6.9 mm | 32.9 mm | 87.7 mm | 55.5 mm | 139.8 mm | 36.7 mm | 750.4 mm |
| 1975 | 116.9 mm | 8.4 mm | 86.5 mm | 51.3 mm | 98.1 mm | 26.3 mm | 43.9 mm | 32.0 mm | 104.2 mm | 29.9 mm | 104.5 mm | 25.8 mm | 727.8 mm |
| 1976 | 21.4 mm | 59.4 mm | 36.8 mm | 22.8 mm | 10.0 mm | 2.0 mm | 88.9 mm | 25.7 mm | 95.5 mm | 102.2 mm | 122.1 mm | 61.3 mm | 648.1 mm |
| 1977 | 102.7 mm | 169.0 mm | 63.6 mm | 30.1 mm | 67.1 mm | 53.6 mm | 77.5 mm | 77.0 mm | 11.7 mm | 82.8 mm | 55.6 mm | 55.5 mm | 846.2 mm |
| 1978 | 117.6 mm | 75.7 mm | 110.7 mm | 60.8 mm | 52.1 mm | 57.2 mm | 42.2 mm | 28.7 mm | 39.3 mm | 4.0 mm | 18.1 mm | 179.9 mm | 786.3 mm |
| 1979 | 62.4 mm | 140.0 mm | 124.3 mm | 76.3 mm | 86.3 mm | 49.2 mm | 21.7 mm | 51.2 mm | 31.2 mm | 130.0 mm | 46.5 mm | 178.5 mm | 997.6 mm |
| 1980 | 98.5 mm | 52.9 mm | 127.0 mm | 7.0 mm | 37.4 mm | 80.7 mm | 77.5 mm | 18.0 mm | 56.5 mm | 85.8 mm | 77.8 mm | 64.1 mm | 783.2 mm |
| 1981 | 53.2 mm | 44.3 mm | 101.7 mm | 21.9 mm | 195.9 mm | 32.4 mm | 66.6 mm | 32.5 mm | 81.0 mm | 157.9 mm | 19.5 mm | 131.7 mm | 938.6 mm |
| 1982 | 92.2 mm | 42.9 mm | 62.7 mm | 12.4 mm | 21.6 mm | 100.2 mm | 63.5 mm | 66.0 mm | 51.3 mm | 144.2 mm | 75.9 mm | 142.1 mm | 875.0 mm |
| 1983 | 46.8 mm | 64.5 mm | 46.8 mm | 184.0 mm | 85.1 mm | 58.1 mm | 112.2 mm | 43.6 mm | 75.4 mm | 44.1 mm | 48.6 mm | 53.1 mm | 862.3 mm |
| 1984 | 140.9 mm | 42.2 mm | 76.6 mm | 3.0 mm | 129.9 mm | 13.0 mm | 42.8 mm | 53.3 mm | 121.2 mm | 91.0 mm | 149.7 mm | 70.2 mm | 933.8 mm |
| 1985 | 41.9 mm | 74.4 mm | 70.6 mm | 86.2 mm | 99.0 mm | 57.9 mm | 45.7 mm | 43.2 mm | 20.7 mm | 8.1 mm | 90.2 mm | 72.0 mm | 709.9 mm |
| 1986 | 121.7 mm | 73.6 mm | 78.4 mm | 85.9 mm | 41.3 mm | 43.7 mm | 27.5 mm | 52.7 mm | 46.7 mm | 83.4 mm | 54.3 mm | 62.4 mm | 771.6 mm |
| 1987 | 27.8 mm | 27.5 mm | 41.3 mm | 34.3 mm | 28.6 mm | 71.3 mm | 66.7 mm | 33.0 mm | 40.7 mm | 172.6 mm | 68.9 mm | 54.2 mm | 666.9 mm |
| 1988 | 178.0 mm | 88.9 mm | 104.2 mm | 93.6 mm | 45.2 mm | 58.8 mm | 86.0 mm | 11.5 mm | 52.5 mm | 50.2 mm | 60.3 mm | 25.8 mm | 855.0 mm |
| 1989 | 31.1 mm | 54.0 mm | 65.1 mm | 107.5 mm | 23.4 mm | 29.4 mm | 31.0 mm | 12.4 mm | 13.9 mm | 60.9 mm | 55.1 mm | 150.1 mm | 633.9 mm |
| 1990 | 89.4 mm | 107.4 mm | 7.2 mm | 55.3 mm | 23.7 mm | 47.5 mm | 16.9 mm | 7.9 mm | 20.4 mm | 80.0 mm | 67.1 mm | 67.4 mm | 590.2 mm |
| 1991 | 122.0 mm | 37.8 mm | 56.3 mm | 45.9 mm | 27.6 mm | 49.2 mm | 16.1 mm | 38.8 mm | 55.6 mm | 47.1 mm | 86.7 mm | 13.7 mm | 596.8 mm |
| 1992 | 8.6 mm | 43.3 mm | 55.8 mm | 58.5 mm | 69.8 mm | 24.3 mm | 61.8 mm | 115.6 mm | 67.7 mm | 89.3 mm | 115.9 mm | 70.3 mm | 780.9 mm |
| 1993 | 106.5 mm | 3.4 mm | 8.5 mm | 84.7 mm | 54.2 mm | 69.6 mm | 30.0 mm | 15.6 mm | 104.9 mm | 131.3 mm | 23.5 mm | 111.9 mm | 744.1 mm |
| 1994 | 128.1 mm | 120.1 mm | 33.1 mm | 74.4 mm | 72.6 mm | 41.8 mm | 20.4 mm | 98.4 mm | 125.0 mm | 92.3 mm | 85.5 mm | 120.2 mm | 1011.9 mm |
| 1995 | 176.9 mm | 122.2 mm | 102.0 mm | 28.4 mm | 38.4 mm | 8.7 mm | 36.0 mm | 14.7 mm | 83.8 mm | 27.1 mm | 67.5 mm | 78.7 mm | 784.4 mm |
| 1996 | 61.5 mm | 61.0 mm | 30.6 mm | 28.2 mm | 40.4 mm | 5.8 mm | 45.9 mm | 15.8 mm | 48.4 mm | 37.7 mm | 139.9 mm | 59.7 mm | 574.9 mm |
| 1997 | 45.2 mm | 106.6 mm | 9.8 mm | 14.7 mm | 104.2 mm | 108.3 mm | 30.0 mm | 46.3 mm | 1.0 mm | 50.0 mm | 110.3 mm | 108.9 mm | 735.3 mm |
| 1998 | 99.4 mm | 14.2 mm | 34.6 mm | 185.3 mm | 25.0 mm | 73.2 mm | 46.9 mm | 33.1 mm | 107.7 mm | 87.7 mm | 30.6 mm | 105.6 mm | 843.3 mm |
| 1999 | 68.6 mm | 62.9 mm | 43.2 mm | 104.3 mm | 45.9 mm | 27.3 mm | 34.7 mm | 43.5 mm | 195.4 mm | 93.8 mm | 71.2 mm | 187.1 mm | 977.9 mm |
| 2000 | 27.3 mm | 78.3 mm | 32.6 mm | 84.2 mm | 66.9 mm | 45.6 mm | 94.9 mm | 32.3 mm | 76.9 mm | 135.7 mm | 140.8 mm | 104.2 mm | 919.7 mm |
| 2001 | 149.9 mm | 81.0 mm | 178.0 mm | 89.7 mm | 30.9 mm | 25.3 mm | 148.3 mm | 85.1 mm | 59.6 mm | 111.1 mm | 43.3 mm | 73.2 mm | 1075.4 mm |
| 2002 | 68.4 mm | 106.4 mm | 103.1 mm | 32.9 mm | 95.3 mm | 17.2 mm | 76.0 mm | 108.5 mm | 66.8 mm | 131.5 mm | 157.6 mm | 116.0 mm | 1079.7 mm |
| 2003 | 106.6 mm | 52.2 mm | 35.7 mm | 26.5 mm | 102.7 mm | 49.4 mm | 115.3 mm | 3.8 mm | 59.8 mm | 106.2 mm | 120.2 mm | 78.5 mm | 856.9 mm |
| 2004 | 183.7 mm | 33.2 mm | 64.6 mm | 58.9 mm | 56.7 mm | 9.7 mm | 33.2 mm | 79.8 mm | 22.2 mm | 130.4 mm | 38.8 mm | 57.2 mm | 768.4 mm |
| 2005 | 58.7 mm | 27.8 mm | 46.7 mm | 62.4 mm | 40.1 mm | 15.1 mm | 41.7 mm | 27.6 mm | 21.0 mm | 143.7 mm | 58.3 mm | 85.2 mm | 628.3 mm |
| 2006 | 47.6 mm | 69.0 mm | 150.5 mm | 26.6 mm | 56.3 mm | 8.2 mm | 35.2 mm | 48.9 mm | 149.4 mm | 95.1 mm | 113.7 mm | 119.4 mm | 919.9 mm |
| 2007 | 85.3 mm | 130.9 mm | 101.9 mm | 47.3 mm | 114.5 mm | 105.6 mm | 91.5 mm | 59.0 mm | 26.1 mm | 29.0 mm | 55.5 mm | 73.7 mm | 920.3 mm |
| 2008 | 113.7 mm | 54.1 mm | 99.4 mm | 90.5 mm | 126.8 mm | 38.5 mm | 53.3 mm | 44.0 mm | 47.2 mm | 118.0 mm | 89.5 mm | 35.2 mm | 910.2 mm |
| 2009 | 95.4 mm | 29.9 mm | 40.4 mm | 90.3 mm | 46.1 mm | 44.3 mm | 26.5 mm | 12.9 mm | 70.5 mm | 63.3 mm | 158.6 mm | 157.2 mm | 835.4 mm |
| 2010 | 60.2 mm | 90.4 mm | 75.5 mm | 24.2 mm | 36.8 mm | 69.9 mm | 16.2 mm | 39.7 mm | 47.2 mm | 71.1 mm | 98.0 mm | 106.5 mm | 735.7 mm |
| 2011 | 64.7 mm | 52.5 mm | 27.1 mm | 13.0 mm | 25.1 mm | 67.0 mm | 80.0 mm | 68.8 mm | 43.3 mm | 37.4 mm | 49.1 mm | 198.4 mm | 726.4 mm |
| 2012 | 54.5 mm | 14.5 mm | 25.1 mm | 146.5 mm | 85.5 mm | 86.2 mm | 58.6 mm | 22.6 mm | 53.4 mm | 218.9 mm | 58.6 mm | 143.3 mm | 967.7 mm |
| 2013 | 81.9 mm | 75.6 mm | 90.7 mm | 70.1 mm | 131.8 mm | 50.9 mm | 60.0 mm | 13.6 mm | 68.4 mm | 109.7 mm | 108.3 mm | 102.9 mm | 963.9 mm |
| 2014 | 178.2 mm | 129.7 mm | 27.9 mm | 49.1 mm | 100.9 mm | 58.1 mm | 102.8 mm | 128.1 mm | 32.9 mm | 63.8 mm | 110.9 mm | 55.4 mm | 1037.8 mm |
| 2015 | 95.5 mm | 63.2 mm | 46.0 mm | 63.6 mm | 74.9 mm | 41.2 mm | 26.8 mm | 92.7 mm | 67.3 mm | 52.8 mm | 85.0 mm | 44.4 mm | 753.4 mm |
| 2016 | 160.7 mm | 98.1 mm | 99.5 mm | 39.8 mm | 113.5 mm | 58.7 mm | 7.8 mm | 14.0 mm | 34.7 mm | 19.9 mm | 79.6 mm | 23.2 mm | 749.5 mm |
| 2017 | 49.6 mm | 68.7 mm | 95.4 mm | 13.8 mm | 67.2 mm | 31.8 mm | 35.9 mm | 46.9 mm | 67.9 mm | 31.1 mm | 49.7 mm | 112.1 mm | 670.1 mm |
| 2018 | 148.9 mm | 88.9 mm | 88.8 mm | 106.5 mm | 53.2 mm | 72.5 mm | 83.4 mm | 33.1 mm | 17.0 mm | 78.7 mm | 146.1 mm | 147.6 mm | 1064.7 mm |
| 2019 | 42.5 mm | 48.3 mm | 69.2 mm | 45.9 mm | 50.2 mm | 58.4 mm | 16.7 mm | 62.6 mm | 57.6 mm | 127.5 mm | 159.9 mm | 128.0 mm | 866.8 mm |
| 2020 | 91.6 mm | 97.8 mm | 98.4 mm | 61.0 mm | 52.1 mm | 83.7 mm | 6.3 mm | 56.2 mm | 98.4 mm | 130.7 mm | 42.3 mm | 135.4 mm | 953.9 mm |
| 2021 | 134.4 mm | 77.1 mm | 22.2 mm | 26.4 mm | 79.0 mm | 102.6 mm | 69.8 mm | 34.3 mm | 24.9 mm | 83.1 mm | 44.2 mm | 113.9 mm | 811.9 mm |
| 2022 | 63.9 mm | 44.0 mm | 33.7 mm | 73.0 mm | 31.3 mm | 74.6 mm | 5.8 mm | 52.1 mm | 52.9 mm | 44.8 mm | 121.6 mm | 101.1 mm | 698.8 mm |
| 2023 | 113.4 mm | 36.5 mm | 127.6 mm | 73.0 mm | 58.8 mm | 62.0 mm | 29.8 mm | 59.6 mm | 91.1 mm | 162.8 mm | 154.8 mm | 109.2 mm | 1078.6 mm |
| 2024 | 101.8 mm | 126.7 mm | 111.7 mm | 44.2 mm | 140.6 mm | 72.0 mm | 39.3 mm | 36.5 mm | 133.5 mm | 115.4 mm | 88.9 mm | 43.6 mm | 1054.2 mm |
| 2025 | 189.0 mm | 61.5 mm | 51.1 mm | 54.4 mm | 29.1 mm | 20.5 mm | 60.9 mm | 24.6 mm | 65.3 mm | 96.5 mm | 60.9 mm | 70.2 mm | 784.0 mm |
| 2026 | 90.2 mm | 156.7 mm | 47.3 mm | 11.1 mm | 56.6 mm | -- | -- | -- | -- | -- | -- | -- | -- |
| Max | 189.0 mm (2025) |
169.0 mm (1977) |
178.0 mm (2001) |
185.3 mm (1998) |
195.9 mm (1981) |
149.1 mm (1958) |
148.3 mm (2001) |
202.7 mm (1965) |
195.4 mm (1999) |
218.9 mm (2012) |
182.8 mm (1960) |
198.4 mm (2011) |
1124.3 mm (1951) |
| Min | 8.6 mm (1992) |
3.4 mm (1993) |
4.9 mm (1961) |
2.8 mm (1955) |
10.0 mm (1976) |
2.0 mm (1976) |
3.2 mm (1967) |
1.3 mm (1961) |
1.0 mm (1997) |
4.0 mm (1978) |
18.1 mm (1978) |
10.9 mm (1963) |
545.3 mm (1953) |
?
| 99 | 185.1 mm | 161.5 mm | 157.1 mm | 184.3 mm | 183.3 mm | 131.4 mm | 123.6 mm | 154.6 mm | 181.5 mm | 216.4 mm | 178.8 mm | 189.9 mm | 1103.3 mm |
| 95 | 177.2 mm | 139.5 mm | 127.1 mm | 107.8 mm | 133.6 mm | 106.3 mm | 96.9 mm | 128.3 mm | 127.1 mm | 159.1 mm | 157.9 mm | 162.5 mm | 1071.7 mm |
| 5 | 25.5 mm | 7.6 mm | 8.2 mm | 12.1 mm | 23.0 mm | 8.6 mm | 6.8 mm | 10.6 mm | 19.6 mm | 17.5 mm | 22.4 mm | 21.8 mm | 595.3 mm |
| 1 | 14.2 mm | 4.5 mm | 6.0 mm | 3.0 mm | 15.4 mm | 4.9 mm | 3.8 mm | 3.2 mm | 9.0 mm | 7.1 mm | 18.3 mm | 13.0 mm | 559.2 mm |
| Moy. 10 ans (2014 - 2023) |
107.9 mm | 75.2 mm | 70.9 mm | 55.2 mm | 68.1 mm | 64.4 mm | 38.5 mm | 58.0 mm | 54.5 mm | 79.5 mm | 99.4 mm | 97.0 mm | 868.6 mm |
| Norm. (1991 - 2020) |
92.7 mm | 68.7 mm | 65.7 mm | 62.2 mm | 66.9 mm | 48.2 mm | 51.1 mm | 50.1 mm | 65.9 mm | 88.7 mm | 89.8 mm | 98.4 mm | 848.5 mm |
| Norm. (1981 - 2010) |
87.9 mm | 64.8 mm | 65.2 mm | 64.7 mm | 64.8 mm | 45.0 mm | 53.8 mm | 44.0 mm | 65.3 mm | 89.5 mm | 83.2 mm | 89.7 mm | 817.9 mm |
| Norm. (1971 - 2000) |
83.7 mm | 69.2 mm | 58.9 mm | 60.8 mm | 65.0 mm | 47.5 mm | 49.0 mm | 44.8 mm | 68.2 mm | 75.5 mm | 79.1 mm | 84.1 mm | 785.7 mm |
| Norm. (1961 - 1990) |
82.0 mm | 68.3 mm | 69.8 mm | 57.5 mm | 67.7 mm | 48.8 mm | 47.1 mm | 52.4 mm | 59.5 mm | 74.0 mm | 87.5 mm | 80.2 mm | 794.8 mm |
| Norm. (1931 - 1960) |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Norm. (1901 - 1930) |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Norm. (1871 - 1900) |
-- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Moy. (toutes les années) |
83.9 mm | 69.4 mm | 66.3 mm | 57.3 mm | 66.8 mm | 51.6 mm | 47.6 mm | 52.4 mm | 65.6 mm | 80.7 mm | 88.7 mm | 90.0 mm | 820.0 mm |