With half the month gone, daytime highs are running at an average of almost 16.7 degrees — two-and-a-half degrees above the 30-year average of 14.2.
The overnight minimums have been averaging 5.2 degrees — virtually the 30-year average — but the past few warm nights have been around five degrees warmer than usual.
Northerly winds are expected for the next three to four days, so the warm conditions will continue.