June weather forecast
Milton, DE

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Weather in June

June turns the corner from spring to summer, pushing the maximum temperatures up to 77.5°F (25.3°C). The city brims with the brilliance of summer under 14.9h of daylight, the longest of the year. Relative humidity stays at 79%, enriching the morning dew drops on the blossoming flora. The UV index touches its zenith, signaling residents to protect their skin. The wind speed drops to 8.2mph (13.2km/h), providing a relief from the regular gusts.

Temperature

The commencement of June sees a shift in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) in May to a warm 77.5°F (25.3°C). During June nights, Milton witnesses a consistent average temperature of 66.2°F (19°C).

Humidity

In Milton, the average relative humidity in June is 79%.

Rainfall

In Milton, during June, the rain falls for 11.3 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, there are 124.9 rainfall days, and 11.34" (288mm) of precipitation is accumulated.

Snowfall

April, June through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:20 pm. On the last day of June, sunrise is at 5:39 am and sunset at 8:30 pm EDT.

Sunshine

In Milton, the average sunshine in June is 10.6h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 6 in June leads to these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

In June, the average high-temperature and low-temperature are 77.5°F (25.3°C) and 66.2°F (19°C) respectively.

What is the average humidity in June?

In June, the average relative humidity is 79%.

How much does it rain in June?

In June, in Milton, the rain falls for 11.3 days. Throughout June, 1.1" (28mm) of precipitation is accumulated.

When it does not snow?

April, June through October are months without snowfall.

Does it snow in June?

In June, in Milton, it doesn't snow. May is the latest month when it typically snows.

When are the longest days?

June has the longest days of the year, with an average of 14h and 48min of daylight.

How many hours of daylight does Milton have in June?

In June, the average day length is 14h and 50min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:37 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:30 pm EDT.

How long on average sun shines in June?

In Milton, the average sunshine duration in June is 10.6h.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

What is the UV index reading in June in Milton?

The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Milton, DE

Average temperature in June - Milton, DE
  • Average high temperature in June: 77.5°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in June: 66.2°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in June
Milton, DE

Average pressure in June - Milton, DE
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Milton, DE

Average wind speed in June - Milton, DE
  • Average wind speed in June: 8.2mph

The windiest months (with the highest average wind speed) are January and February (10.8mph).
The calmest month (with the lowest average wind speed) is August (7.1mph).

Average humidity in June
Milton, DE

Average humidity in June - Milton, DE
  • Average humidity in June: 79%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).

Average rainfall in June
Milton, DE

Average rainfall in June - Milton, DE
  • Average rainfall in June: 1.1"

The wettest month (with the highest rainfall) is August (1.38").
The driest month (with the least rainfall) is September (0.63").

Average rainfall days in June
Milton, DE

Average rainfall days in June - Milton, DE
  • Average rainfall days in June: 11.3 days

The month with the highest number of rainy days is July (13.6 days).
The month with the least rainy days is November (6.7 days).

Average snowfall in June
Milton, DE

Average snowfall in June - Milton, DE
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.75").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in June
Milton, DE

Average snowfall days in June - Milton, DE
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (3.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Milton, DE

Average daylight in June / Average sunshine in June - Milton, DE
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

Average sunshine days in June
Milton, DE

Average sunshine days in June - Milton, DE
  • Average sunshine days in June: 16.1 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is July (13.3 days).

Average UV index in June
Milton, DE

Average UV index in June - Milton, DE
  • Average UV index in June: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in June
Milton, DE

Average cloud cover in June - Milton, DE
  • Average cloud cover in June: 29

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 26).

Average visibility in June
Milton, DE

Average visibility in June - Milton, DE
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Milton, Delaware, USA

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