Dillon

What is the climate like in Dillon?

The best time to visit Dillon is typically March – May, with trip comfort peaking in October (7.4/10). Dillon is warmest in July, when daily highs average 91°F (33°C), and coolest in January, when lows fall to about 37°F (3°C). The wettest month is typically September and the driest is October; the year sees roughly 48 in (1231 mm) of precipitation.

• Best time to visitMarch – May — comfort peaks in October (7.4/10)
• Warmest monthJuly — average high 91°F (33°C)
• Coolest monthJanuary — average low 37°F (3°C)
• Wettest monthSeptember (6.2 in (157 mm))
• Driest monthOctober (2.7 in (69 mm))
• Annual precipitation48 in (1231 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromDillon, 2 km away (1904-2021)