Weather: Missoula Marathon
Typical climate in June (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: 8°C – 23°C
61%
Humidity
Moderate
42%
Rain Chance
Possible — check forecast
June
Typical race month
Usually on a Sunday
Conditions
Late June in Missoula is warm and fairly dry: average highs are about 23°C (73°F) and lows about 8°C (46°F), with relative humidity near 61%. The 6:00 a.m. start gives runners the cooler hours.
What to Wear
Singlet or short sleeve
Ideal racing temperatures
Hat with brim
Keep rain out of your eyes
Anti-chafe cream
Wet conditions increase chafing risk
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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