Rolla

What is the climate like in Rolla?

Rolla is warmest in July, when daily highs average 89°F (31°C), and coolest in January, when lows fall to about 27°F (-3°C). The wettest month is typically May and the driest is December; the year sees roughly 44 in of precipitation.

• Warmest monthJuly — average high 89°F (31°C)
• Coolest monthJanuary — average low 27°F (-3°C)
• Wettest monthMay (6.2 in)
• Driest monthDecember (2.0 in)
• Annual precipitation44 in