12/100 Easy

Difficulty

Marathon Index Score

2026 edition held Oct 18, 2026

Next edition expected

Usually October

2027 date not yet confirmed

Weather: Xi'an Marathon

Typical climate in October (an estimate, not measured race-day data). Use it to plan your race strategy, clothing, and hydration.

Racing conditions: Ideal

Typical climate for the race month — an estimate, not a forecast or a race-day record

14°C

Temperature

Range: 10°C – 19°C

80%

Humidity

High — increase hydration

35%

Rain Chance

Possible — check forecast

October

Typical race month

Usually on a Sunday

Conditions

Mid-October in Xi'an is mild: average highs are around 19 °C and lows around 10 °C, with rain on about eleven days of the month and humidity of around 80%.

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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