Early summer · Weather & things to do
San Simeon in June
San Simeon edges warmer than May, with highs of 60°F (16°C), lows of 51°F (10°C) and about 0.2 in (5 mm) of rain.
It scores 81/100 for comfort, 5th of 12, which makes it a solid shoulder-season month.
- Avg high
- 60°F (16°C)
- Avg low
- 51°F (10°C)
- Rain
- 0.2 in (5 mm)
- Humidity
- 77%
- Cloud cover
- 64%
- Daylight
- ~14 h 24 min
- Comfort score
- 81/100 · Great
What June feels like
Days are mild at around 60°F (16°C): comfortable for walking all day, with a layer for the evening.
Lows average 51°F (10°C).
Rain is scarce: about 0.2 in (5 mm) for the whole month.
Plan around June
June is shoulder season: good weather, a step below the best months (August – November).
- Longest days of the year, about 14 h 24 min of daylight.
- Comfort improves from 78/100 in May to 81/100.
- June sits inside the Apr – Oct window our Pacific Coast Highway route recommends.
What to pack for June
- A warm layer for eveningslows near 51°F
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in San Simeon in June
With conditions on your side, the picks below favor time outside.
Moonstone Beach Boardwalk
Mile-long boardwalk above a rocky shore with tidepools and otter sightings.
Why now June scores 81/100 for comfort, good conditions for being outside.
Hearst Castle
William Randolph Hearst's hilltop estate with the Neptune Pool and Roman Pool.
Linn's Restaurant
Cambria institution known for its olallieberry pie.
Robin's Restaurant
Garden-patio restaurant in Cambria with global, seasonal plates.
Why now Highs near 60°F and 0.2 in of monthly rain make this an easy outdoor pick.
Fiscalini Ranch Preserve
Bluff trail and Monterey pine forest on the edge of Cambria.
Why now One to do outside while the weather is on your side.
Nearby in June
- Big Sur in June~54 mi · highs 65°F, 0.2 in rain · 3°C (5°F) warmer by day, about as wet
- Monterey & Carmel in June~75 mi · highs 65°F, 0.2 in rain · 3°C (5°F) warmer by day, about as wet
- Solvang in June~95 mi · highs 77°F, 0.1 in rain · 9°C (17°F) warmer by day, about as wet
- Santa Barbara in June~121 mi · highs 78°F, 0.1 in rain · 10°C (18°F) warmer by day, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~84 m to San Simeon's ~452 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
San Simeon in June: quick answers
Is June a good time to visit San Simeon?
It's a good shoulder-season choice, scoring 81/100 against a best of 89 in August – November. Expect highs of 60°F (16°C) and 0.2 in (5 mm) of rain. June is inside the Apr – Oct window our Pacific Coast Highway route recommends.
How cold is San Simeon in June?
Average highs are 60°F (16°C) and average lows 51°F (10°C), making it the 5th-warmest month by daytime highs.
Does it rain a lot in San Simeon in June?
Not much: about 0.2 in (5 mm) of rain falls across June on average, the 4th-driest month of the year. The annual total is about 15.2 in (387 mm).
What should I pack for San Simeon in June?
Bring a warm layer for evenings (lows near 51°F) and comfortable walking shoes (most places below are best reached on foot or with short walks).
More on San Simeon
Routes in season in June
- Pacific Coast Highway Apr – Oct
Planning San Simeon in June?
Plan it together in TripsCircle: one itinerary, one shared packing list and costs split as you go.