Kalispell

What is the climate like in Kalispell?

The best time to visit Kalispell is typically July – September, with trip comfort peaking in July (8.7/10). Kalispell is warmest in July, when daily highs average 82°F (28°C), and coolest in February, when lows fall to about 15°F (-9°C). The wettest month is typically December and the driest is July; the year sees roughly 31 in (777 mm) of precipitation.

• Best time to visitJuly – September — comfort peaks in July (8.7/10)
• Warmest monthJuly — average high 82°F (28°C)
• Coolest monthFebruary — average low 15°F (-9°C)
• Wettest monthDecember (3.5 in (88 mm))
• Driest monthJuly (1.0 in (25 mm))
• Annual precipitation31 in (777 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromKalispell Glacier AP, 13 km away (1896-2026)