Keene

What is the climate like in Keene?

The best time to visit Keene is typically August – September, with trip comfort peaking in June (6.8/10). Keene is warmest in July, when daily highs average 83°F (28°C), and coolest in January, when lows fall to about 18°F (-8°C). The wettest month is typically December and the driest is June; the year sees roughly 45 in (1132 mm) of precipitation.

• Best time to visitAugust – September — comfort peaks in June (6.8/10)
• Warmest monthJuly — average high 83°F (28°C)
• Coolest monthJanuary — average low 18°F (-8°C)
• Wettest monthDecember (4.5 in (115 mm))
• Driest monthJune (3.3 in (83 mm))
• Annual precipitation45 in (1132 mm)
• Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
• Records fromKeene, 4 km away (1893-2026)