January in Cork — workable with trade-offs
Trade-offs · 5.2/10January averages 6°C (42°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rainfall runs 80 mm, so plan one flexible day in three; you still get about 12 days with 6+ hours of sunshine and 8.4 hours of daylight.
It scores 5.2/10 here, 8th of 12 months, against 8.2/10 in the destination's best month.
Plan for mid-season pricing, with crowds are light for this destination.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.
Flexible dates? June scores 3 points higher here — enough to change the trip.
February in Cork — middling scores, decent value
Trade-offs · 5.4/10February averages 8°C (46°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
At 101 mm this is a genuinely wet month: about 10 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 5.4/10 here, 7th of 12 months, against 8.2/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
Flexible dates? June scores 2.8 points higher here — enough to change the trip.
March in Cork — workable with trade-offs
Trade-offs · 5.1/10Expect 8°C (46°F) in March. A good month for city streets, viewpoints and long meals; leave swimming for another season.
161 mm of rain signals a properly wet month, with only about 16 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 5.1/10 on the same scale — 9th of 12 months, versus 8.2/10 for the best month here.
Budget for low-season pricing, and crowds are light for this destination.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
If your dates are flexible, June is materially better in Cork — 3.1 points higher on the same scale.
April in Cork — workable with trade-offs
Trade-offs · 6.9/10April averages 9°C (48°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rainfall runs 92 mm, so plan one flexible day in three; you still get about 20 days with 6+ hours of sunshine and 13.9 hours of daylight.
It scores 6.9/10 here, 5th of 12 months, against 8.2/10 in the destination's best month.
Figure on mid-season pricing, with crowds are moderate.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a packable rain layer.
May holds up well in Cork — 4th best month
Good · 7.8/10Temperatures hover around 13°C (55°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 84 mm of rain this month — a flexible day or two helps — with about 24 days with 6+ hours of sunshine and 15.7 hours of daylight to work around it.
That is 7.8/10 on the same scale — 4th of 12 months, versus 8.2/10 for the best month here.
Expect mid-season pricing, and crowds are moderate.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
June in Cork — the year's strongest window
Best window · 8.2/10June averages 14°C (58°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 82 mm, so plan one flexible day in three; you still get about 23 days with 6+ hours of sunshine and 16.6 hours of daylight.
On our climate-comfort scale this is the top-ranked month of the year for Cork at 8.2/10 — the reference point every other month on this page is measured against.
Figure on peak pricing, with crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
July in Cork: strong conditions, 2nd of 12
Good · 8.2/10July averages 15°C (60°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 88 mm, so plan one flexible day in three; you still get about 23 days with 6+ hours of sunshine and 16.2 hours of daylight.
It scores 8.2/10 here, 2nd of 12 months, against 8.2/10 in the destination's best month.
Plan for peak pricing, with this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
August in Cork: strong conditions, 3rd of 12
Good · 8.1/10Temperatures hover around 16°C (61°F) — the kind of month where neither heat nor cold forces the schedule.
Budget for roughly 90 mm of rain this month — a flexible day or two helps — with about 24 days with 6+ hours of sunshine and 14.6 hours of daylight to work around it.
That is 8.1/10 on the same scale — 3rd of 12 months, versus 8.2/10 for the best month here.
Expect peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
September in Cork: mixed conditions, plan around the weather
Trade-offs · 6.5/10Temperatures hover around 14°C (57°F) — the kind of month where neither heat nor cold forces the schedule.
152 mm of rain signals a properly wet month, with only about 18 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 6.5/10 on the same scale — 6th of 12 months, versus 8.2/10 for the best month here.
Budget for mid-season pricing, and crowds are moderate.
Pack layers you can shed by midday plus one warm layer for the evening, a proper rain shell rather than an umbrella.
If your dates are flexible, June is materially better in Cork — 1.7 points higher on the same scale.
October in Cork — middling scores, decent value
Trade-offs · 5/10October averages 12°C (53°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
222 mm of rain puts this in monsoon territory — about 14 days with 6+ hours of sunshine across the whole month, and multi-day washouts are normal.
It scores 5/10 here, 11th of 12 months, against 8.2/10 in the destination's best month.
Figure on low-season pricing, with crowds are light for this destination.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
Flexible dates? June scores 3.2 points higher here — enough to change the trip.
November in Cork — workable with trade-offs
Trade-offs · 5.1/10November averages 9°C (48°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
At 120 mm this is a genuinely wet month: about 12 days with 6+ hours of sunshine in total, and outdoor plans need an indoor fallback.
It scores 5.1/10 here, 10th of 12 months, against 8.2/10 in the destination's best month.
Plan for low-season pricing, with crowds are light for this destination.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
Flexible dates? June scores 3.1 points higher here — enough to change the trip.
December in Cork — off-season conditions
Hardest · 4.7/10Expect 7°C (44°F) in December. A good month for city streets, viewpoints and long meals; leave swimming for another season.
109 mm of rain signals a properly wet month, with only about 10 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 4.7/10 on the same scale — 12th of 12 months, versus 8.2/10 for the best month here.
Budget for low-season pricing, and crowds are light for this destination.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
If your dates are flexible, June is materially better in Cork — 3.5 points higher on the same scale.
