What’s the weather like in San Francisco in April?In April, the Californian city of San Francisco is warming up as the summer gets closer. Temperatures are still mild so you’ll need to pack for all weathers, while the sea is too cold for swimming. Although April’s not ideal for relaxing in the sun, it’s a great time of year to get out and about in San Francisco’s many neighbourhoods, experiencing the city’s unique landscape and visiting the cultural sights.
AveragesSan Francisco is quite mild at this time of year, with average temperatures of 110C, lows of 100C at night and highs of 170C in the peak of the afternoon. With fairly cool temperatures you’ll need to wear light layers at this time of year, but the weather’s perfect for exploring the city away from the intense summer heat. With 38mm of rain in April there is a slight risk of showers, but they’re usually short and light. At the start of the month, the sun comes up at around 7.30am and sets at 7pm.