Williamsville Weather in June

June in Williamsville brings high temperatures, with highs of 24°C (75°F) and nights dropping to 15°C (59°F). Rainfall is on the higher side this month, averaging around 111 mm (4.4 in), so keep a rain jacket handy.

Rainfall in Williamsville in June

You can typically expect 13 days of rain this month, averaging around 111 mm (4.4 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Williamsville in June

Temperatures in Williamsville in June top out at 24°C (75°F) and drop to 15°C (59°F) overnight. June is part of summer. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Williamsville in June

Expect a lot of sunshine this month, with about 290 hours of sun. These sunny conditions add to the overall experience.

If you prefer dry days with pleasant temperatures, May, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.