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United StatesThe weather in April in Delaware
It's pleasantly warm in April in Delaware with an average temperature of 19°C. Temperatures this month range from a low of 14°C to a high of 23°C. At night, you can expect temperatures between 4°C and 12°C.
Looking for great weather? April is a good time to be in Delaware. 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 Delaware, United States. 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 32°C in 2017, Delaware reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 5°C in 2016. The extreme nighttime temperatures ranged from a lowest recorded value of -3°C to a highest value of 21°C.
Rainfall amount
In April, there is an average of 86 mm of precipitation, spread over 12 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in April for Delaware
Click on any day in April to get detailed info about the usual weather on that day in Delaware. Check out the historical temperatures and precipitation over the past 10 years on this day.
April weather comparison
| Delaware | New York | |
|---|---|---|
| Average temperature | 19°C | 17°C |
| Max. temperature | 23°C | 22°C |
| Min. temperature | 4°C | -5°C |
| Total precipitation | 86 mm | 81 mm |
| Rainy days | 12 days | 11 days |
Start of April
The month of April starts in Delaware with cool temps, averaging around 17°C during the day and nights around 7°C.
Mid April
By mid-April, daytime temps rise to around 20°C, with nights around 9°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days.
End of April
By the end of April, the average daytime temperature in Delaware is around 20°C, while nighttime temps are about 10°C. A shower might pop up, but overall, the weather will be dry and sunny.
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 Delaware for all months and discover the best travel time
The climate in Delaware is based on weather data from . Other places, like New York City, Miami or Los Angeles, might have different weather. You can check out all destinations in Delaware to get the full picture of the climate.
Temperature charts
These charts show the average temperatures in April in Delaware, United States. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in April in Delaware
Temperature in April in Delaware over the years
Precipitation charts
These charts show the average amount of precipitation in April in Delaware, United States. 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 Delaware
Total precipitation in April in Delaware over the years
Daily UV index in April in Delaware
This chart shows the average daily UV index in April in Delaware, 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 Delaware
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Average weather in Delaware by month
Click on a month below to see detailed weather info for Delaware. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.