Number of days available for climatic review
Paramètre | jan | fev | mar | avr | mai | juin |
Tmax | 1999 | 1817 | 2010 | 1943 | 2008 | 1953 |
Tmin | 2000 | 1819 | 2013 | 1947 | 2009 | 1949 |
Durée d’insolation | 0 | 0 | 0 | 0 | 0 | 0 |
Précipitation | 0 | 0 | 0 | 0 | 0 | 0 |
Humidité/Visibilité | 0 | 0 | 0 | 0 | 0 | 0 |
Paramètre | juillet | août | sep | oct | nov | déc |
Tmax | 2018 | 2013 | 1949 | 2031 | 1971 | 2041 |
Tmin | 2022 | 2020 | 1952 | 2031 | 1975 | 2042 |
Durée d’insolation | 0 | 0 | 0 | 0 | 0 | 0 |
Précipitation | 0 | 0 | 0 | 0 | 0 | 0 |
Humidité/Visibilité | 0 | 0 | 0 | 0 | 0 | 0 |
Climate data is usually derived from meteorological data of a certain number of years. The actual number of recorded years may vary from only a couple to 50 years or more. The quality of climate data depends on the number of available recorded years. Fewer years means less reliable data. The standart-period for reliable climate data is 30 years. For example, the mean monthly temperature for, let's say January, would ideally calculated from a total number of 930 recorded January-days. However, the usual number of recorded days is much smaller. The table above shows the actual number of recorded days for every parameter measured. |