In February, we're still experience cold weather, but we may also enjoy some warmer days here and there, pointing to the warmer weather that will be coming in spring. The days are noticeably longer now too. It's natural to want to slim down, rejuvenate, and refresh yourself in late-winter, so consider following some of these diet and lifestyle guidelines. February Guidelines Diet You may notice that your body naturally wants some lighter foods now, particularly green leafy