Limerick, where it's located

The climate of Limerick is oceanic, with quite mild, rainy winters and mild, relatively rainy summers.
The city is located in the west of Ireland, in the province of Munster.
The average temperature of the coldest month (January) is of 6 °C (43 °F), that of the warmest month (July) is of 16.4 °C (62 °F). Here are the average temperatures.
Limerick - Average temperatures
Min (°C)3346811131311864
Max (°C)991113161820201814119
Min (°F)373739434652555552464339
Max (°F)484852556164686864575248

Precipitation amounts to 980 millimeters (38.6 inches) per year: therefore, the rains are not very abundant, but they are frequent. It ranges from 60 mm (2.4 in) in the driest month (April) to 105 mm (4.1 in) in the wettest ones (October, December). Here is the average precipitation.
Limerick - Average precipitation

On average, there are around 1,300 sunshine hours per year. So, the sun doesn't shine often. Here are the average sunshine hours per day.
Limerick - Sunshine


Best Time

The best time to visit Limerick is the summer, from June to August, since it is the mildest of the year. The temperatures are generally good for outdoors activities, although it's better to bring an umbrella, and a sweatshirt or sweater for the evening or for cool days.