The weather in June in Delaware

It's warm in June in Delaware with an average temperature of 28°C. Temperatures this month range from a low of 25°C to a high of 31°C. At night, you can expect temperatures between 16°C and 21°C.

Looking for great weather? June 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 June 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 35°C in 2014, Delaware reached the highest temperature in June over the past 10 years. The lowest daytime temperature in this month was 16°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 9°C to a highest value of 25°C.

Rainfall amount

In June, there is an average of 93 mm of precipitation, spread over 13 days. The wind speed is around 4 Bft, mostly coming from the South.

Daily weather in June for Delaware

Click on any day in June 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.

June weather comparison

  Delaware New York
Average temperature 28°C 27°C
Max. temperature 31°C 31°C
Min. temperature 16°C -5°C
Total precipitation 93 mm 78 mm
Rainy days 13 days 11 days

Start of June

The month of June starts in Delaware with hot temps, averaging around 27°C during the day and nights around 18°C.

Mid June

By mid-June, daytime temps rise to around 28°C, with nights around 20°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.

End of June

By the end of June, the average daytime temperature in Delaware is around 29°C, while nighttime temps are about 20°C. A shower might pop up, but overall, the weather will be dry and sunny.

UV index

The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 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 June 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 June in Delaware

Temperature in June in Delaware over the years

Precipitation charts

These charts show the average amount of precipitation in June 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 June in Delaware

Total precipitation in June in Delaware over the years

Daily UV index in June in Delaware

This chart shows the average daily UV index in June 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 June 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.