Eagle 12Z temperature
2005       -   -29.2   -36.8   -49.1   -49.5   -45.0   -49.1   -52.9   -47.7   -38.5   -26.7   -17.5
2006   -20.6   -27.9   -39.2   -42.2   -55.6   -49.8   -47.7   -46.5   -45.9   -39.5   -27.6   -21.9
2007   -20.7   -29.4   -38.7   -45.3   -42.7       -   -45.9   -47.8   -47.0   -39.0   -27.1   -22.6
2008   -22.3   -31.0   -41.1   -45.6   -45.5   -49.9   -49.2   -54.7   -50.3   -41.0   -27.3   -20.2
2009   -20.7   -25.7   -39.9   -46.2   -47.9   -49.6   -45.4   -49.2   -45.9   -39.9   -26.6   -21.1
2010   -19.8   -28.0   -39.4   -51.3   -48.5   -48.3   -55.0   -53.8   -43.5   -39.3   -30.1   -20.4
2011   -19.9   -29.7   -38.6   -44.7   -50.3   -53.6   -43.5   -46.2   -46.5   -38.0   -26.6   -21.7
2012       -       -       -       -       -       -       -       -       -       -       -       -
2013       -       -       -       -       -       -       -       -       -       -       -       -
2014       -       -       -       -       -       -       -       -       -       -       -       -
2015       -       -       -       -       -       -       -       -       -       -       -       -
2016       -       -       -       -       -       -       -       -       -       -       -       -
2017       -       -       -       -       -       -       -       -       -       -       -       -
2018       -       -       -       -       -       -       -       -       -       -       -       -
2019       -       -       -       -       -       -       -       -       -       -       -       -
2020       -       -       -       -       -       -       -       -       -       -       -       -
2021       -       -       -       -       -       -       -       -       -       -       -       -
2022       -       -       -       -       -       -       -       -       -       -       -       -
2023       -       -       -       -       -       -       -       -       -       -       -       -
2024       -       -       -       -       -       -       -       -       -       -       -       -