In my personal belief i think alot of it is chem trails. When i was a kid here in st.louis you didnt see that shit, and winter was cold from november to February with snow fall and no temps over 20-30 degrees, Mid march-may was rainy and june-september was balls hot. Now within last few years ive seen large X markings and sporatic "chemtrails" and the weather here has changed noticeably. Last few years the winters have been mild ie: last week it was 60-70 for two days, then snowed in the 30s for 3 days then was 50 for 2 more, Spring has been very dry, which makes for a long hot summer and then it rains all fall. Shits fucked up man and im noticing it. I dont know if its chem trails or just the earth fucking with the seasons but i will admit something is very different then it was 15 ish years ago and so on.