I have dug out the following information about the hale winter, where: There is an approximately 22 to 23 year cycle of severe winters, with the one of 1870/71 falling into this category. This singularity holds good to the present with the subsequent winters of 1894/95, 1916/17, 1939/40, 1962/63 and 1984/85 also very cold. All these winters were preceded (a warning if you like) and followed by some very cold individual months. The 22 to 23 year weather cycle is in fact dependent on a magnetic effect known as the Hale cycle. This encompasses two sun spot cycles. The Hale cycle starts and ends at points of minimum sun spot activity. Period of high geomagnetic activity, such as there was in the early 1870s, can cause weather extremes. Both 1868 and 1870 produced droughts for example, followed by excessive storms and floods in 1872 when the Trent burst its banks. August and December in 1872 were particularly wet, with six and half inches of rain (three times the average) falling on Bingham in December that year.