Bristol · June
Run in the morning.
Cool month: average high 67°F, low 53°F. Humidity averages 77% — the limiting factor on most runs. Expect 17 rain days — plan around the radar. Cool, runnable conditions throughout — morning still has the steadiest air and lightest wind.
Avg high / low
67° / 53°F
Humidity
77%
Rain days
17/mo
Wind
12 mph
What June feels like in Bristol
Sunrise
04:55
Mid-month average
Sunset
21:27
Mid-month average
Time-of-day breakdown
Morning
Coolest, driest air of the day. The window before sunrise is the most reliable comfortable hour.
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 Bristol in June
The kit for June in Bristol: shorts and a short-sleeve are the standard kit, a water-resistant cap or jacket on standby.
June vs the surrounding months
vs May
+6° avg high
0 rain days
Bristol in May →
June
67°F avg high
17 rain days
Best: morning
vs July
-3° avg high
-1 rain days
Bristol in July →
Frequently Asked Questions
What is the best time of day to run in Bristol in June?+
Morning. Cool, runnable conditions throughout — morning still has the steadiest air and lightest wind.
What's the average temperature in Bristol in June?+
Average high 67°F, average low 53°F.
How does June compare to surrounding months in Bristol?+
Compared to May (avg high 61°F), June is warmer. Compared to July (avg high 70°F), June is cooler.
Does it rain often in Bristol in June?+
Expect about 17 measurable rain days in June, on average.