Greencastle Weather in June
June in Greencastle typically sees daytime highs of 15°C (59°F) and nighttime lows of 11°C (52°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Greencastle in June
Typically, you can expect about 17 days of rain this month, with 104 mm (4.1 in) on average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Greencastle in June
If you're visiting Greencastle in June, expect highs of 15°C (59°F) and overnight lows around 11°C (52°F). The difference between afternoon and evening temperatures is usually noticeable. Nights drop to around 11°C (52°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 Greencastle in June
The area enjoys a balanced 160 hours of sunlight, ensuring it's neither too overcast nor too sunny.If you're a fan of comfortable temperatures and drier conditions, June is a great time to visit.
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 Greencastle's climate page.
Greencastle Temperature in June
Min Temperature
11°C (52°F)
Max Temperature
15°C (59°F)
Chance of Rain
57%
Precipitation
104 mm (4.1 in)
Rainy days
17 days
Sunshine
160 hours *
Percentage Sunshine
*
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
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What to Wear in Greencastle in June
The weather can swing between comfortable and chilly in June, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. 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 Greencastle 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 Greencastle's climate page.
See the full Greencastle climate overview or explore weather in Ireland.
