Cong Weather in June
June in Cong brings pleasant temperatures, with highs of 18°C (64°F) and nights dropping to 10°C (50°F). Rainfall is on the higher side this month, averaging around 100 mm (3.9 in), so keep a rain jacket handy.
Rainfall in Cong in June
Based on our climate data of the past 30 years, about 17 days of rain are anticipated, with 100 mm (3.9 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Cong in June
Temperatures in Cong in June top out at 18°C (64°F) and drop to 10°C (50°F) overnight. June is typically considered a summer month. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights fall to 10°C (50°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Cong in June
The month brings about 139 hours of sunlight, offering a comfortable mix of sun and overcast.For Cong itself, September generally stands out with 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.
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 Cong's climate page.
Cong Temperature in June
Min Temperature
10°C (50°F)
Max Temperature
18°C (64°F)
Chance of Rain
57%
Precipitation
100 mm (3.9 in)
Rainy days
17 days
Humidity
76% *
Sunshine
139 hours *
Percentage Sunshine
32% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Cong typically stay consistent throughout June, with daily highs averaging around 18°C (64°F). Nights are cool, with lows typically ranging from 9°C (48°F) to 11°C (52°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 Cong in June
Browse day-by-day weather records for Cong spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Cong historical weather extremes in June
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Cong.
- Cong recorded its highest June temperature of 30°C (86°F) on June 30, 1976.
- On June 4, 1990, Cong saw its coldest June day with temperatures maxing out at 9°C (48°F).
- The coldest night in June in Cong was on June 4, 1991, with a minimum of 1°C (34°F).
- The wettest June day on record brought 34 mm (1.3 in) of precipitation to Cong (June 8, 2012).
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
pleasant
tolerable
unpleasant
poor
What to Wear in Cong in June
Comfortable temperatures call for an easy wardrobe in June. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Cong 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 Cong's climate page.
Temperature Rainfall Sunshine Humidity
See the full Cong climate overview or explore weather in Ireland.
