Find 76 hotels in Johnstown

Exploring Johnstown

The city of Johnstown has some interesting things to see and do. Popular attractions in and around Johnstown include:

• Waterford Castle Golf Club
• St. Canice's Cathedral
• Black Abbey
• St Mary's Cathedral
• Smithwick's Brewery Tour
• St. Mary’s Medieval Mile Museum
• Kilkenny Castle

When is the Best Time to Explore Johnstown?

If you're curious when is the best time of year to explore Johnstown, you may find this information about seasonal weather helpful when you are organising your getaway. The warmest months in Johnstown are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are December and November, whereas April and May have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 10°C and at night it is 2°C. Seasonal average rainfall is 205 mm.
• If you visit between April and June, you can expect an average temp of 17°C during the day and 4°C at night. Average rainfall during this season is 203 mm.
• The daytime average temp from July to September is 19°C and the night-time average is 9°C. Average precipitation for this season is 227 mm.
• Between October and December, the average temp during the day is 13°C and 3°C at night. Seasonal average rain is 281 mm.
• Average annual rainfall in Johnstown is 916 mm.