Testaccio

What is the climate like in Testaccio?

The best time to visit Testaccio is typically June – August, with trip comfort peaking in July (9.0/10). Testaccio is warmest in August, when daily highs average 86°F (30°C), and coolest in January, when lows fall to about 44°F (7°C). The wettest month is typically November and the driest is July; the year sees roughly 35 in (899 mm) of precipitation.

• Best time to visitJune – August — comfort peaks in July (9.0/10)
• Warmest monthAugust — average high 86°F (30°C)
• Coolest monthJanuary — average low 44°F (7°C)
• Wettest monthNovember (6.0 in (153 mm))
• Driest monthJuly (0.6 in (15 mm))
• Annual precipitation35 in (899 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromRoma Ciampino, 13 km away (1951-2025)