Affeltrangen sits on the Wil–Kreuzlingen line between Wil and Weinfelden and is served by the St. Gallen S-Bahn at Märwil railway station. Weather Affeltrangen has an average of 133.3 days of rain or snow per year and on average receives of precipitation. The wettest month is June during which time Affeltrangen receives an average of of rain. During this month there is precipitation for an average of 12.6 days. The month with the most days of precipitation is May, with an average of 13.5, but with only of rain or snow. The driest month of the year is February with an average of of precipitation over 12.6 days. Education In Affeltrangen about 72.5% of the population (between age 25-64) have completed either non-mandatory upper secondary education or additional higher education (either university or a Fachhochschule). References External links Municipalities of Thurgau