Whatcom

What is the climate like in Whatcom?

The best time to visit Whatcom is typically July – August, with trip comfort peaking in July (7.9/10). Whatcom is warmest in August, when daily highs average 75°F (24°C), and coolest in December, when lows fall to about 33°F (0°C). The wettest month is typically November and the driest is July; the year sees roughly 79 in of precipitation.

• Best time to visitJuly – August — comfort peaks in July (7.9/10)
• Warmest monthAugust — average high 75°F (24°C)
• Coolest monthDecember — average low 33°F (0°C)
• Wettest monthNovember (12 in)
• Driest monthJuly (1.5 in)
• Annual precipitation79 in