Newcastle

What is the climate like in Newcastle?

The best time to visit Newcastle is typically March – October, with trip comfort peaking in June (8.2/10). Newcastle is warmest in January, when daily highs average 82°F (28°C), and coolest in July, when lows fall to about 40°F (4°C). The wettest month is typically December and the driest is June; the year sees roughly 38 in (954 mm) of precipitation.

• Best time to visitMarch – October — comfort peaks in June (8.2/10)
• Warmest monthJanuary — average high 82°F (28°C)
• Coolest monthJuly — average low 40°F (4°C)
• Wettest monthDecember (6.8 in (173 mm))
• Driest monthJune (0.3 in (7 mm))
• Annual precipitation38 in (954 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromVryheid, 86 km away (1998-2026)