The Burren has an unusually temperate
climate. Average air temperatures range from 15°C in July to 6°C in January.
The soil temperature does not usually drop below 6°C (end 2010 recorded a very
unusual prolonged period of snow). Since grass will grow once the temperature
rises above 6°C, this means that the Burren (like the neighbouringAran Islands) has one of the longest
growing seasons in Ireland or Britain, and supports diverse and rich plant
growth. Late May is the
