Visibility worsening during the middle of the day and was down to 4km and improved a bit in the afternoon. The wind change came through at 11:30am with gusty moderate E to SE winds. In the morning winds were quite variable (N to NW mainly with some SW to NW winds and a fraction of N to NE) and gusty though wind speeds eased before the wind change. Light E to SE winds have continued through to tonight. Temperature rose steadily during the morning to a maximum of 36.4 C before the wind change.

The temperature fell 5 C in 8 minutes with the wind change and at a slower rate afterwards. The dew point rose 8C in 2 minutes also with the wind change. Before the wind change the dew point fell through the morning to a low of 2 C. After the wind change the dew point was stable at 16 C and fell slowly later this afternoon. The relative humidity fell during the morning falling to a low of 13%, rose 20% in 7 minutes with the wind change and have continued to rise slowly since the wind change (currently 57%).