You're conflating electricity generation and total energy use. Yes, 13% is crap,
we're highly (and ridiculously) reliant on imported fossil fuels.
With respect to electricity generation then, Ireland is in the middle with 39% renewable electricity generation for 2022[0].
2022 was "less windy" than average by about 2%, and 2021 lower again by about 6%[1].
The grid currently can sustain 75% renewables, substantial upgrades are in progress (capacity and ROCOF related) to get that up to 95%.
This year (2023) was substantially better, in the first 10 months the average
contribution from wind alone was 33%[2], this month the wind generation record was broken also[3] (~4.6GW). Hydro and other sources top renewables up by another ~6% [4].