Get the monthly weather forecast for Sonoma, CA, including daily high/low, historical averages, to help you plan ahead.
The average minimum temperature (usually the minimum temperature is noted during the night) in Sonoma in April is 7.0°C (44.6°F). The amount of rain in April is normal with an average of 60mm (2.4in). The average maximum daytime temperature lies around 21.8°C (71.24°F).
The average temperature in Sonoma in April for a typical day ranges from a high of 67°F (19°C) and a low of 46°F (8°C). Some would describe it as moderately chilly with a gentle breeze. For comparison, the hottest month in Sonoma, September, has days with highs of 84°F (29°C) and lows of 56°F (14°C).
In April, the average high-temperature slightly increases, from 61.3°F (16.3°C) in March, to a still enjoyable 66.7°F (19.3°C). In April, in Sonoma, the average low-temperature is 45°F (7.2°C). Humidity In Sonoma, the average relative humidity is 71%. Rainfall
Average weather in April 2021 0 days Precipitation 10 days Cloudy 20 days Sunny Day +68 °F Night +45 °F Compare with another month HourlyWeek14 daysMonthBiometeo... Weather in large and nearby cities Weather in Washington, D.C.+21° Sacramento+46° Rohnert Park+52° San Francisco+52° San Leandro+52° San Rafael+52° San Ramon+50° Santa Rosa+52°
April Weather in Sonoma California, United States Daily high temperatures increase by 5°F, from 67°F to 72°F, rarely falling below 57°F or exceeding 84°F. Daily low temperatures increase by 3°F, from 43°F to 46°F, rarely falling below 37°F or exceeding 52°F.