Our first frogspawn of 2024 surfaced today (16th February). The previous earliest was 23rd February in 2008.
Extract, for context.
2012 12th March
2013 6th April
2014 16th March
2015 16th March
2016 15th March
2020 24th February
2021 11th March
2022 15th March
2023 28th February
2024 16th February