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United StatesThe weather in April in Alameda
It's pleasantly warm in April in Alameda with an average temperature of 19°C. Temperatures this month range from a low of 17°C to a high of 22°C. At night, you can expect temperatures between 9°C and 12°C.
Looking for great weather? April is a good time to be in Alameda. The temperatures are nice, and there’s not too much rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in April for Alameda, California. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 31°C in 2014, Alameda reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 12°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of 4°C to a highest value of 16°C.
Rainfall amount
In April, there is an average of 41 mm of precipitation, spread over 6 days. The wind speed is around 5 Bft, mostly coming from the West.
Daily weather in April for Alameda
Click on any day in April to get detailed info about the usual weather on that day in Alameda. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Alameda | New York | |
|---|---|---|
| Average temperature | 19°C | 17°C |
| Max. temperature | 22°C | 22°C |
| Min. temperature | 9°C | -5°C |
| Total precipitation | 41 mm | 81 mm |
| Rainy days | 6 days | 11 days |
Start of April
The month of April starts in Alameda with mild temps, averaging around 19°C during the day and nights around 11°C.
Mid April
By mid-April, daytime temps stay steady at around 19°C, with nights around 11°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of April
By the end of April, the average daytime temperature in Alameda is around 20°C, while nighttime temps are about 12°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Check out the climate of Alameda for all months and discover the best travel time
Temperature charts
These charts show the average temperatures in April in Alameda, California. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Alameda
Temperature in April in Alameda over the years
Precipitation charts
These charts show the average amount of precipitation in April in Alameda, California. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in April in Alameda
Total precipitation in April in Alameda over the years
Daily UV index in April in Alameda
This chart shows the average daily UV index in April in Alameda, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in April in Alameda
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Average weather in Alameda by month
Click on a month below to see detailed weather info for Alameda. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.