Hamilton weather in March
Long-run climate averages for Hamilton, New Zealand in March, plus what the forecast models say for the days ahead.
In March, Hamilton averages 21°C by day and 11°C at night. The wettest month is usually January.
March in Hamilton averages a daytime high of 21°C and an overnight low of 11°C, which reads as mild for this part of the world. Across the whole year Hamilton sees roughly 1417 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 Hamilton forecast with every model compared and how much they currently agree.
Hamilton weather by month
what to expect in Hamilton through the yearHere is Hamilton'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 Hamilton by season.
Bottom line: over the last 30 days the European model has been the most accurate forecast for Hamilton, scoring 97/100 on our CheckWeather Score, ahead of the American at 86. See the full NZ accuracy scoreboard for exactly how every model is tested.
Common questions
How warm is Hamilton in March?
Is March a good time to visit Hamilton?
Does it rain a lot in Hamilton in March?
Climate averages from ERA5 reanalysis. Model accuracy re-scored over a rolling 30 days. Page updated .