When all is said and done, 2015 may end up being an "average year" in terms of weather. However, it definitely feels like a rollercoaster ride both in terms of temperatures and precipitation thus far. A quick look at rainfall totals for all of May, and the first three weeks of June, illustrate this:
With a full week left this month, we've already received 4.75 " of rain--that's close to 10X the precipitation we got in all of May. Dramatic changes like this keep us on our toes, as we have to quickly shift from one type of activity (such as hand watering), to another (such as bunker pumping).