Kiama

What is the climate like in Kiama?

The best time to visit Kiama is typically September, the year's most comfortable month (6.9/10). Kiama is warmest in January, when daily highs average 78°F (25°C), and coolest in July, when lows fall to about 47°F (8°C). The wettest month is typically March and the driest is September; the year sees roughly 49 in (1253 mm) of precipitation.

• Best time to visitSeptember — the year's comfort peak (6.9/10)
• Warmest monthJanuary — average high 78°F (25°C)
• Coolest monthJuly — average low 47°F (8°C)
• Wettest monthMarch (7.7 in (195 mm))
• Driest monthSeptember (2.8 in (70 mm))
• Annual precipitation49 in (1253 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromKiama (bombo Headland), 2 km away (2001-2026)