Weather: Houston Half Marathon
Historical weather data for race day in January. Use this to plan your race strategy, clothing, and hydration.
13°C
Temperature
Range: 8°C – 18°C
68%
Humidity
Moderate
25%
Rain Chance
Low chance of rain
January
Typical race month
Usually on a Sunday
Conditions
January in Houston features mild, pleasant winter weather with cool morning temperatures and moderate humidity. Conditions are ideal for racing with low risk of extreme heat or precipitation.
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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