《手紙(てがみ)の挨拶(あいさつ)》九月(くがつ)になると空(そら)も風(かぜ)もだいぶ秋(あき)めいてまいりました。お変(か)わりありませんか。
Greetings in letter:In September, the sky and wind start to get quite autumn-like. How have you been?
With exception of 春めく and 秋めく, the nouns with this suffix are generally used in past form, modifying nouns