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60 °F max. or more (18 °C) 18 days. 50 °F min. or less (10 °C) Usually every day during April the temperature rises to over 50 °F (10 degrees Celsius) in San Francisco. The city averages 5 days this month when the thermometer reaches into the 70s °F (over 21 °C). Temperatures above 90 °F (32 °C) occur only rarely during April.
December is generally a mild month. The average temperature is of 10.8 °C (51 °F), with a minimum of 6.9 °C (44.5 °F) and a maximum of 14.7 °C (58.4 °F). On the coldest nights of the month, the temperature usually drops to around 2.5 °C (37 °F). However, it dropped to -1.4 °C (29.5 °F) in December 1998.
Apr 21, 2023 · The average temperature in San Francisco in April for a typical day ranges from a high of 63°F (17°C) to a low of 49°F (9°C). Some would describe it as moderately chilly with a gentle breeze. For comparison, the hottest month in San Francisco, September, has days with highs of 75°F (24°C) and lows of 56°F (14°C).
San Francisco usually reports an average low-temperature of 48.6°F (9.2°C) during the month of April. Humidity In San Francisco, California, the average relative humidity in April is 73%. Rainfall In San Francisco, during April, the rain falls for 4.8 days and regularly aggregates up to 0.28" (7mm) of precipitation.
Get the monthly weather forecast for San Francisco, CA, including daily high/low, historical averages, to help you plan ahead.
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in San Francisco in april. The climate of San Francisco in april is good Despite a fresh morning temperature and a fine rain that shows up from time to time, the weather in San Francisco throughout April is already welcoming.
The average temperature in San Francisco in April for a typical day ranges from a high of 63°F (17°C) to a low of 49°F (9°C). Some would describe it as moderately chilly with a gentle breeze. For comparison, the hottest month in San Francisco, September, has days with highs of 75°F (24°C) and lows of 56°F (14°C).
