Oamaru

What is the climate like in Oamaru?

The best time to visit Oamaru is typically February, the year's most comfortable month (6.4/10). Oamaru is warmest in February, when daily highs average 66°F (19°C), and coolest in July, when lows fall to about 41°F (5°C). The wettest month is typically November and the driest is August; the year sees roughly 33 in (827 mm) of precipitation.

• Best time to visitFebruary — the year's comfort peak (6.4/10)
• Warmest monthFebruary — average high 66°F (19°C)
• Coolest monthJuly — average low 41°F (5°C)
• Wettest monthNovember (3.6 in (91 mm))
• Driest monthAugust (1.7 in (42 mm))
• Annual precipitation33 in (827 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)