Rotorua weather in September
Long-run climate averages for Rotorua, New Zealand in September, plus what the forecast models say for the days ahead.
In September, Rotorua averages 15°C by day and 7°C at night. The wettest month is usually January.
September in Rotorua averages a daytime high of 15°C and an overnight low of 7°C, which reads as mild for this part of the world. Across the whole year Rotorua sees roughly 1490 mm of precipitation.
Climate averages tell you what to pack. They do not tell you what next Tuesday looks like — for that, see the live Rotorua forecast with every model compared and how much they currently agree.
Rotorua weather by month
what to expect in Rotorua through the yearHere is Rotorua's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Rotorua by season.