Weather: Zurich Marathon
Historical weather data for race day in April. Use this to plan your race strategy, clothing, and hydration.
🌡️
12°C
Temperature
Range: 8°C – 16°C
💧
65%
Humidity
Moderate
🌧️
35%
Rain Chance
Possible — check forecast
📅
April
Typical race month
Usually on a Sunday
📝 Conditions
Spring weather in Zurich brings mild temperatures ideal for marathon running. Expect cool mornings and pleasantly warm afternoons with occasional Alpine breezes and a moderate chance of light rain.
👟 What to Wear
Light gloves
Useful at the start, tuck away later
Long sleeve or arm warmers
Versatile for cool starts
💧 Hydration Strategy
Before the Race
Normal hydration. Drink to thirst in the 24 hours before. Avoid over-hydrating.
During the Race
Drink at aid stations every 3-4km. Alternate water and sports drink.
After the Race
Rehydrate within 30 minutes of finishing. A drink with electrolytes and some protein helps recovery.
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