Waterloo Weather in June

During June, Waterloo experiences pleasant daytime temperatures of 22°C (72°F) and cooler nights around 12°C (54°F). As part of the summer season, expect quite a bit of rainfall. Around 75 mm (3 in) is typical.

Rainfall in Waterloo in June

Rain is expected on roughly 15 days, totalling around 75 mm (3 in) for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Waterloo in June

June in Waterloo is generally excellent, with days reaching 22°C (72°F) and nights settling around 12°C (54°F). June is typically considered a summer month. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to around 12°C (54°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 Waterloo in June

The city usually sees around 185 hours of sunlight, indicating a moderately sunny period.

Wind Speed in Waterloo in June

June has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Waterloo.