San Luis Obispo Weather in July
In San Luis Obispo, July brings high daytime temperatures around 27°C (81°F), with nights cooling to 12°C (54°F). Minimal rainfall is to be expected.
Rainfall in San Luis Obispo in July
Expect around 0 days of rain based on historical data, with 3 mm (0.1 in) average.
Temperature in San Luis Obispo in July
The temperature in San Luis Obispo in July is perfect. Daytime highs reach 27°C (81°F), with nights dropping to 12°C (54°F). Experience the summer season in July. This kind of day-to-night contrast is typical for this time of year. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in San Luis Obispo in July
Expect a lot of sunshine this month, with about 352 hours of sun. These sunny conditions add to the overall experience.If you favor pleasant temperatures and minimal rainfall, July is one of the best months to visit San Luis Obispo.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our San Luis Obispo's climate page.
San Luis Obispo Temperature in July
Min Temperature
12°C (54°F)
Max Temperature
27°C (81°F)
Chance of Rain
0%
Precipitation
3 mm (0.1 in)
Rainy days
0 days
Sunshine
352 hours *
Percentage Sunshine
*
Best Places in the United States of America in July
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in July →
perfect weather
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What to Wear in San Luis Obispo in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in San Luis Obispo in July
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our San Luis Obispo's climate page.
See the full San Luis Obispo climate overview or explore weather in the United States of America.
