San Francisco Weather in June

June in San Francisco averages 23°C (73°F) during the day and 14°C (57°F) at night. June is part of the rainy season, with around 219 mm (8.6 in) of rainfall and frequent showers.

Rainfall in San Francisco in June

San Francisco is in the rainy season in June, with rain on around 15 days and an average of 219 mm (8.6 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in San Francisco in June

June in San Francisco brings typical temperatures with highs around 23°C (73°F) and lows of 14°C (57°F). This kind of day-to-night contrast is typical for this time of year. Nights cool down to 14°C (57°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 Francisco in June

The area experiences limited sunny days, amounting to roughly 94 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for San Francisco.