Keeping it short and sweet. Here's a chart snapped earlier today, showing the 1 month relative performance view for futures tracked by Finviz.
Natural gas, silver, and live cattle lead the gainers column. Cocoa, Nikkei, and orange juice futures put in the worst performance over the past month.
Looking over the full chart, it seems that livestock and energy (crude oil, nat. gas) had a pretty good month, while softs (orange juice, sugar, coffee), metals, and grains tended to be laggards in March.
Who knows what April will bring? One thing's certain, we'll be watching.