Weather · April
San Ramon weather in April
Average highs of 69°F, lows of 45°F and 1.1 in of rain, from 30 years of weather records.
April is San Ramon’s 7th warmest month, with average highs of 69°F and lows of 45°F. That is 4° warmer than March, and 3° below the yearly average high.
- Average high
- 69°F
- Average low
- 45°F
- Precipitation
- 1.1 in
- Wet days
- 6
- Sunrise · sunset
- 6:32 AM · 7:42 PM
What to wear in April
- Mild days: dress in layers, with a light jacket or sweater for mornings and evenings.
What April weather is good for
April compared with the months around it
Planning a trip? See the best time to visit San Ramon and today’s forecast.
Questions
How hot does it get in San Ramon in April?
Average highs are 69°F and average lows 45°F, for a daily mean of 57°F. Individual days run hotter or colder than these 30-year averages.
Does it rain in San Ramon in April?
April averages 1.1 in of precipitation over about 6 days with at least 0.01 in. It is the 6th wettest month of the year.
What time is sunset in San Ramon in April?
Around mid-April the sun rises about 6:32 AM and sets about 7:42 PM, for roughly 13.2 hours of daylight.
Is April a good time to visit San Ramon?
The mildest months for visiting are May, June, October. April is mild.
NOAA U.S. Climate Normals 1991–2020, Livermore Muni Ap station (7.9 mi from downtown). Sunrise and sunset are calculated for April 15 at the city’s coordinates.