Summer is in full swing in Canterbury with the MetService forecasting temperatures of up to 30-35C for much of the east and northeast of the South Island.
The North Island is in for a slightly cooler day, with light showers forecast for Rotorua, New Plymouth, Palmerston North, Tauranga and Taupo.
MetService meteorologist Clare O’Connor said: “In Canterbury, it’s going to be hot, it’s going to be dry, it’s going to be humid”.
Current forecasts see a high of 31C for Christchurch, 30C for Timaru, while Ashburton is the hottest spot in the country at 32C.
“Make sure you have plenty of water to hand, especially if you’re out and about in the sun or if you’re working outside, make sure you’re well hydrated, and keep out of the sun around the hottest part of the day,” O’Connor said.