Weather: Marathon du Médoc
Historical weather data for race day in September. Use this to plan your race strategy, clothing, and hydration.
🌡️
20°C
Temperature
Range: 14°C – 26°C
💧
72%
Humidity
Moderate
🌧️
35%
Rain Chance
Possible — check forecast
📅
September
Typical race month
Usually on a Sunday
📝 Conditions
Early autumn weather in Bordeaux is typically mild and pleasant. September brings warm days with cooler mornings, ideal for marathon running. Light rain is possible but not common.
👟 What to Wear
Light cap or visor
Shield from sun and heat
Sunscreen SPF 30+
20°C means sun exposure risk
Extra hydration plan
Increase fluid intake in heat
💧 Hydration Strategy
Before the Race
Hydrate aggressively in the 24 hours before. Aim for clear urine the morning of the race.
During the Race
Take water at every aid station. Consider sports drink for electrolytes. Don't wait until you're thirsty.
After the Race
Rehydrate within 30 minutes of finishing. A drink with electrolytes and some protein helps recovery.
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