West Haven-Sylvan

What is the climate like in West Haven-Sylvan?

The best time to visit West Haven-Sylvan is typically June – September, with trip comfort peaking in July (9.1/10). West Haven-Sylvan is warmest in August, when daily highs average 86°F (30°C), and coolest in December, when lows fall to about 38°F (3°C). The wettest month is typically December and the driest is July; the year sees roughly 50 in of precipitation.

• Best time to visitJune – September — comfort peaks in July (9.1/10)
• Warmest monthAugust — average high 86°F (30°C)
• Coolest monthDecember — average low 38°F (3°C)
• Wettest monthDecember (7.9 in)
• Driest monthJuly (0.3 in)
• Annual precipitation50 in