Historical Race Day Weather for the Philadelphia Marathon

November 23, 2025

Race day snapshot

Partially cloudy

Start Line Conditions

Start Temp 36°F 2°C

Start Humidity 85% Humidity

Wind N 1 mph Wind

Race day high 53°F 12°C

Race day low 32°F 0°C

PR Score 98.46 Normal score 98.46

Course Score 98.46 Course-only Score

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November 24, 2024

Race day snapshot

Partially cloudy

Start Line Conditions

Start Temp 48°F 9°C

Start Humidity 62% Humidity

Wind WSW 12 mph Wind

Race day high 53°F 12°C

Race day low 43°F 6°C

PR Score 98.46 Normal score 98.46

Course Score 98.46 Course-only Score

November 19, 2023

Race day snapshot

Clear

Start Line Conditions

Start Temp 40°F 4°C

Start Humidity 64% Humidity

Wind W 11 mph Wind

Race day high 52°F 11°C

Race day low 36°F 2°C

PR Score 98.17 Normal score 98.46

Course Score 98.17 Course-only Score

November 20, 2022

Race day snapshot

Clear

Start Line Conditions

Start Temp 33°F 1°C

Start Humidity 48% Humidity

Wind W 11 mph Wind

Race day high 38°F 3°C

Race day low 30°F -1°C

PR Score 98.17 Normal score 98.46

Course Score 98.17 Course-only Score

November 21, 2021

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 38°F 3°C

Start Humidity 91% Humidity

Wind S 2 mph Wind

Race day high 56°F 13°C

Race day low 36°F 2°C

PR Score 98.17 Normal score 98.46

Course Score 98.17 Course-only Score

November 24, 2019

Race day snapshot

Overcast

Start Line Conditions

Start Temp 40°F 4°C

Start Humidity 97% Humidity

Wind NW 6 mph Wind

Race day high 48°F 9°C

Race day low 38°F 3°C

PR Score 98.50 Normal score 98.46

Course Score 98.50 Course-only Score

November 18, 2018

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 32°F 0°C

Start Humidity 89% Humidity

Wind ENE 2 mph Wind

Race day high 45°F 7°C

Race day low 31°F -1°C

PR Score 98.50 Normal score 98.46

Course Score 98.50 Course-only Score

November 19, 2017

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 54°F 12°C

Start Humidity 62% Humidity

Wind W 31 mph Wind

Race day high 62°F 17°C

Race day low 40°F 4°C

PR Score 98.50 Normal score 98.46

Course Score 98.50 Course-only Score

November 20, 2016

Race day snapshot

Mostly Cloudy

Start Line Conditions

Start Temp 35°F 2°C

Start Humidity 70% Humidity

Wind W 14 mph Wind

Race day high 46°F 8°C

Race day low 35°F 2°C

PR Score 98.50 Normal score 98.46

Course Score 98.50 Course-only Score

November 22, 2015

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 50°F 10°C

Start Humidity 51% Humidity

Wind NW 15 mph Wind

Race day high 51°F 11°C

Race day low 31°F -1°C

PR Score 98.80 Normal score 98.46

Course Score 98.80 Course-only Score

November 23, 2014

Race day snapshot

Partly Cloudy

Start Line Conditions

Start Temp 39°F 4°C

Start Humidity 59% Humidity

Wind SW 7 mph Wind

Race day high 55°F 13°C

Race day low 36°F 2°C

PR Score 98.80 Normal score 98.46

Course Score 98.80 Course-only Score

November 17, 2013

Race day snapshot

Cloudy

Start Line Conditions

Start Temp 53°F 12°C

Start Humidity 86% Humidity

Wind ENE 5 mph Wind

Race day high 68°F 20°C

Race day low 42°F 6°C

PR Score 98.01 Normal score 98.46

Course Score 98.80 Course-only Score

November 18, 2012

Race day snapshot

Mostly Clear

Start Line Conditions

Start Temp 39°F 4°C

Start Humidity 70% Humidity

Wind NE 5 mph Wind

Race day high 55°F 13°C

Race day low 36°F 2°C

PR Score 98.80 Normal score 98.46

Course Score 98.80 Course-only Score

November 20, 2011

Race day snapshot

Clear

Start Line Conditions

Start Temp 50°F 10°C

Start Humidity 76% Humidity

Wind SSW 6 mph Wind

Race day high 63°F 17°C

Race day low 48°F 9°C

PR Score 98.28 Normal score 98.46

Course Score 98.80 Course-only Score

November 21, 2010

Race day snapshot

Clear

Start Line Conditions

Start Temp 36°F 2°C

Start Humidity 70% Humidity

Wind No Wind Wind

Race day high 51°F 11°C

Race day low 36°F 2°C

PR Score 98.80 Normal score 98.46

Course Score 98.80 Course-only Score