Weather in San Luis Obispo

Happiest city on California's central coast

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About San Luis Obispo

San Luis Obispo's downtown plaza radiates Mediterranean charm with outdoor restaurants and fountains, anchored by the historic mission. The wine regions roll in every direction. The Central Coast beaches remain uncrowded and pristine.

Country
USA
Best months to visit
May, June, July, August, September, October
Currency
USD
Language
English

Things to do in San Luis Obispo

Explore the Central Coast's wine regions on wine tours Stroll the Thursday Night Farmers' Market on the plaza Tour the Spanish Mission San Luis Obispo de Tolosa Hike Bishop Peak Trail for valley views Paddleboard Avila Beach calm waters Sample local wines at downtown tasting rooms

Weather by month

Click any month for detailed weather information and travel tips.

January
18C
Mild and comfortable, with occasional showers.
February
18C
Mild and comfortable, with occasional showers.
March
18C
Mild and comfortable, with occasional showers.
April
20C
Mild and comfortable, and mostly sunny skies.
Recommended
May
21C
Mild and comfortable, and mostly sunny skies.
Recommended
June
24C
Mild and comfortable, and mostly sunny skies.
Recommended
July
25C
Warm and pleasant, and mostly sunny skies.
Recommended
August
26C
Warm and pleasant, and mostly sunny skies.
Recommended
September
26C
Warm and pleasant, and mostly sunny skies.
Recommended
October
25C
Warm and pleasant, and mostly sunny skies.
November
21C
Mild and comfortable, and mostly sunny skies.
December
17C
Cool, with occasional showers.

San Luis Obispo sits roughly halfway between LA and San Francisco, a relaxed university town with a Thursday night farmers' market that closes the main street for live music and food stalls. It's surrounded by the Edna Valley and Paso Robles wine regions, with Bishop Peak and the nine 'morros' — volcanic plugs — providing some of the Central Coast's best short hikes.

Best areas to stay in San Luis Obispo

Downtown SLO
Compact centre along Higuera Street, home to the Thursday farmers' market, restaurants, and Mission San Luis Obispo.
Edna Valley
A cool-climate wine region just south of town, known for Chardonnay and Pinot Noir.
Cal Poly area
University district with a younger crowd and access to nearby hiking trails.
Morro Bay (nearby)
A short drive away, with the landmark Morro Rock and a working harbour.

Getting to San Luis Obispo

Flights
Fly into San Luis Obispo County Regional Airport (SBP), with limited connections, or via LAX/SFO and drive (about 3–3.5 hours either way).
From London
~11 hours direct from London to LAX or SFO, plus a 3–3.5 hour drive.
🚕
Getting around
Downtown is walkable; a car is recommended for the wine regions, Morro Bay, and Bishop Peak.

Frequently asked questions

When is the best time to visit San Luis Obispo?
Spring through autumn for warm weather and the Thursday night farmers' market, which runs year-round but is liveliest in summer.
How do I get around SLO?
Downtown is walkable, but a car is useful for reaching the surrounding wine regions, Morro Bay, and Bishop Peak's trailhead.
What is the Thursday night farmers' market?
A weekly street fair on Higuera Street with food stalls, live music, and produce stands — one of the town's best-loved traditions.
Is SLO a good base for wine tasting?
Yes — Edna Valley is just south of town and Paso Robles is about 30 minutes north, giving access to two distinct wine regions.
What hiking is nearby?
Bishop Peak, the tallest of the volcanic 'Nine Sisters' morros, offers a moderate hike with views over the whole valley, reachable from town.

Traveler reviews

★★★★★

The Thursday farmers' market was brilliant — street food, live music, and a genuinely friendly small-town atmosphere.

Natalie B. · August 2024
★★★★☆

Used SLO as a base for Edna Valley wine tasting and a hike up Bishop Peak — a really nice, low-key stop between LA and San Francisco.

Greg P. · May 2023
★★★★☆

Loved the mission and the relaxed pace. Morro Bay is a worthwhile short drive for the view of Morro Rock.

Ami T. · September 2024

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