Weather: Guangzhou Marathon
Typical climate in December (an estimate, not measured race-day data). Use it to plan your race strategy, clothing, and hydration.
Typical climate for the race month — an estimate, not a forecast or a race-day record
15°C
Temperature
Range: 12°C – 21°C
67%
Humidity
Moderate
18%
Rain Chance
Low chance of rain
December
Typical race month
Usually on a Sunday
Conditions
December in Guangzhou is mild and dry: highs average about 21°C and lows about 12°C, with relative humidity near 67 percent and rain on around six days of the month.
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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