Wairau Valley Weather in August

August in Wairau Valley sees daytime temperatures around 11°C (52°F) and lows of 1°C (34°F) at night. With around 111 mm (4.4 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Wairau Valley in August

Based on our climate data of the past 30 years, about 10 days of rain are anticipated, with 111 mm (4.4 in) on average. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Wairau Valley in August

August in Wairau Valley brings typical temperatures with highs around 11°C (52°F) and lows of 1°C (34°F). During August, the winter season is in full swing. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Wairau Valley in August

The area experiences a moderate amount of sunshine, with approximately 184 hours of sunlight expected. This means a decent mix of sun and overcast.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Wairau Valley. Our weather planner can help you explore destinations with more pleasant weather conditions.