Weather: Connemara Marathon
Typical climate in April (an estimate, not measured race-day data). Use it to plan your race strategy, clothing, and hydration.
Typical climate for the race month — an estimate, not a forecast or a race-day record
9°C
Temperature
Range: 6°C – 13°C
78%
Humidity
High — increase hydration
40%
Rain Chance
Possible — check forecast
April
Typical race month
Usually on a Sunday
Conditions
April in the west of Ireland is mild but changeable: in Galway the average high is about 13°C and the low about 6°C, with rain of 1 mm or more on around 12 days of the month, and higher ground is cooler and wetter.
What to Wear
Light gloves
Useful at the start, tuck away later
Long sleeve or arm warmers
Versatile for cool starts
Hat with brim
Keep rain out of your eyes
Anti-chafe cream
Wet conditions increase chafing risk
Hydration Strategy
Before the Race
Normal hydration. Drink to thirst in the 24 hours before. Avoid over-hydrating.
During the Race
You'll sweat less in the cold but still need fluids. Take small sips at aid stations.
After the Race
Rehydrate within 30 minutes of finishing. A drink with electrolytes and some protein helps recovery.
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