Hamburg Marathon
Race Day Weather
Cool and breezy, watch for wind
Runners will face a temperature range from 44°F to 52°F, with humidity at 67%. Wind speeds will peak at 14 mph from the NNE, creating headwinds during miles 5 and 23-24, while offering tailwinds from miles 10-12 and 13-14. The rolling course will require pacing adjustments, especially when facing the headwind segments; runners should consider a conservative start and stay hydrated to combat the cool, breezy conditions.
Pace Calculator
Get forecast alerts for Hamburg Marathon
We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.
Get your personalized Hamburg Marathon race plan
Weather-adjusted pacing, per-mile terrain splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide — all personalized to your goal and race-day conditions.