Blenheim weather in August
Long-run climate averages for Blenheim, New Zealand in August, plus what the forecast models say for the days ahead.
In August, Blenheim averages 14°C by day and 4°C at night. The wettest month is usually June.
August in Blenheim averages a daytime high of 14°C and an overnight low of 4°C, which reads as cool for this part of the world. It is among the three coldest months of the year here. Across the whole year Blenheim sees roughly 781 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 Blenheim forecast with every model compared and how much they currently agree.
Blenheim weather by month
what to expect in Blenheim through the yearHere is Blenheim'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 Blenheim by season.