Weather: Berlin Marathon
Typical climate in September (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
14°C
Temperature
Range: 9°C – 19°C
70%
Humidity
Moderate
30%
Rain Chance
Possible — check forecast
September
Typical race month
Usually on a Sunday
Conditions
Cool and often overcast, ideal marathon weather. Temperatures typically range 10–18°C.
What to Wear
Singlet or short sleeve
Ideal racing temperatures
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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