Very erratic. One week we will have record cold temps and killing frost. A few days later, temps in the high 80's/low 90's. In general, a cold late spring though. It's also been very dry for a spring. The weather is doing a lot of damage to the plants (but not the weeds!). I've replanted my tomatoes twice now. I've been emptying a lot of pots of plants that didn't make it through the last year, with the extremes and no snow cover. That's OK though, since the collect has grown a bit larger than I can comfortably handle.