Historical Race Day Weather for the Granite State Marathon

May 9, 2026

Race day snapshot

Partially cloudy

Start Line Conditions

Start Temp 39°F 4°C

Start Humidity 85% Humidity

Wind NW 0 mph Wind

Race day high 54°F 12°C

Race day low 34°F 1°C

PR Score 98.61 Normal score 98.61

Course Score 98.61 Course-only Score

Course-adjusted pacing

Want to run your best Granite State Marathon?

Granite State Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time, and pacing strategy.

Build your Granite State Marathon pace band

Easy to useCourse-aware pacing, goal-time based splits, and a cleaner race day plan.See all pace bands

May 10, 2025

Race day snapshot

Rain, Overcast

Start Line Conditions

Start Temp 47°F 8°C

Start Humidity 96% Humidity

Wind NNW 5 mph Wind

Race day high 63°F 17°C

Race day low 47°F 8°C

PR Score 98.61 Normal score 98.61

Course Score 98.61 Course-only Score

May 11, 2024

Race day snapshot

Partially cloudy

Start Line Conditions

Start Temp 42°F 6°C

Start Humidity 85% Humidity

Wind N 4 mph Wind

Race day high 56°F 13°C

Race day low 38°F 3°C

PR Score 98.61 Normal score 98.61

Course Score 98.61 Course-only Score

May 13, 2023

Race day snapshot

Clear

Start Line Conditions

Start Temp 54°F 12°C

Start Humidity 99% Humidity

Wind NW 3 mph Wind

Race day high 78°F 26°C

Race day low 54°F 12°C

PR Score 97.30 Normal score 98.61

Course Score 98.61 Course-only Score