Shanghai Marathon
Shanghai, China · December 6, 2026
Race Day Weather
48°at start
54° high
Breezy
Dry
Your goal
0:00:00
Cool start — fast day potential
A cool 48°F at the start line is ideal for fast times — expect to warm up quickly once you're moving. Light winds shouldn't be a major factor for pacing.
Race day forecast available in 57 days
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Distance: 26.2mi
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FAQ
When is the 2026 Shanghai Marathon?
The 2026 Shanghai Marathon will be held on Sunday December 6, 2026.
Is the Shanghai Marathon a Boston Marathon Qualifier?
Yes, the Shanghai Marathon is an official Boston Marathon qualifier.
What will the weather be like for the 2026 Shanghai Marathon?
The forecast calls for a high of 55°F and a low of 47°F with a 7% chance of rain.
Historical Weather
Based on 8 years of data
Avg Temp
57°F
L:53° H:62°
RunScore
Conditions
Rain Freq
13%
1 of 8 yrs
Wind7mph
Dew49°F
Temperature History
Range of temperatures during race hours for each year.
Detailed History
| Year | Conditions | Low / High | Rain | Dew Point | Score |
|---|---|---|---|---|---|
2025 |  | 46°/64° | - | 46° | |
2024 | | 46°/59° | - | 41° | |
2023 | | 49°/63° | - | 46° | |
2019 | | 62°/75° | - | 58° | |
2018 |  | 52°/54° | - | 51° | |
2017 | | 57°/61° | - | 46° | |
2016 | | 55°/64° | - | 48° | |
2015 | | 56°/58° | Light | 55° |
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