Vienna · August
Run in the morning.
Comfortable average high of 80°F, dipping to 62°F at night. Comfortable conditions all day, but morning consistently delivers the best combination of cool air and clear skies.
Avg high / low
80° / 62°F
Humidity
65%
Rain days
14/mo
Wind
11 mph
What August feels like in Vienna
Sunrise
05:50
Mid-month average
Sunset
20:06
Mid-month average
Time-of-day breakdown
Morning
Steady cool air, low wind, and good light. The standard runner window in most months.
Midday
Mild but UV and traffic peak. Workable if you don't mind shifting your pace.
Evening
Warm and runnable. Crowded routes but the air's typically calm.
What to wear running in Vienna in August
The kit for August in Vienna: shorts and a short-sleeve are the standard kit, a water-resistant cap or jacket on standby.
August vs the surrounding months
vs July
-1° avg high
-2 rain days
Vienna in July →
August
80°F avg high
14 rain days
Best: morning
vs September
+9° avg high
+1 rain days
Vienna in September →
Frequently Asked Questions
What is the best time of day to run in Vienna in August?+
Morning. Comfortable conditions all day, but morning consistently delivers the best combination of cool air and clear skies.
What's the average temperature in Vienna in August?+
Average high 80°F, average low 62°F.
How does August compare to surrounding months in Vienna?+
Compared to July (avg high 81°F), August is cooler. Compared to September (avg high 71°F), August is warmer.
Does it rain often in Vienna in August?+
Expect about 14 measurable rain days in August, on average.