Waterville Weather in June
Thinking of visiting Waterville in June? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 11°C (52°F) at night, with the driest conditions of the year.
Rainfall in Waterville in June
Conditions tend to be dry and settled, making it a good month for outdoor plans. Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 98 mm (3.9 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Waterville in June
In June, expect moderate temperatures in Waterville, with highs of 17°C (63°F) and lows of 11°C (52°F) at night. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With lows of 11°C (52°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Waterville in June
The area enjoys a moderate level of sunlight, with around 160 hours. It's a good balance between sunny and cloudy days.
Wind Speed in Waterville in June
In June, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.
Average water temperature in June
The water temperature is 13°C (55°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July and August typically offer the best weather for Waterville.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Waterville's climate page.
Waterville Temperature in June
Min Temperature
11°C (52°F)
Max Temperature
17°C (63°F)
Water Temperature
13°C (55°F) *
Chance of Rain
58%
Precipitation
98 mm (3.9 in)
Rainy days
17 days
Humidity
76% *
Windspeed
4 m/s (8 knots) *
Sunshine
160 hours *
Percentage Sunshine
36% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Waterville typically stay consistent throughout June, with daily highs averaging around 17°C (63°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 12°C (54°F).
Average temperatures in June
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Waterville in June
Browse day-by-day weather records for Waterville spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Waterville historical weather extremes in June
The extremes listed below come from historical weather data collected in Waterville from 1976 through 2025.
- The warmest day in June was on June 28, 2018, with a maximum of 28°C (82°F).
- Waterville experienced its chilliest June day on June 6, 2020, reaching only 11°C (52°F).
- Nighttime temperatures dropped to 4°C (39°F) on June 15, 1985, marking the coldest June night on record.
- Peak precipitation in June occurred on June 9, 2003, when 55 mm (2.2 in) of precipitation was measured.
Best Places in Ireland in June
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in June →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Waterville in June
Pleasant temperatures in June mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 13°C (55°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Waterville in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Waterville's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Waterville climate overview or explore weather in Ireland.
