June weather forecast
Harbeson, DE

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Weather in June

June offers the first taste of summer to the residents of Harbeson, Delaware. The daytime gets longer, and the increase in temperatures is evident. With a temperature dipping to 66.2°F (19°C) and a soaring highest of 77.5°F (25.3°C), it marks the start of summer. Sunshine and dry days dominate, suppressing rainfall.

Temperature

In Harbeson, the average high-temperature in June rises, from a pleasant 68.5°F (20.3°C) in May, to a moderately hot 77.5°F (25.3°C). In Harbeson, an average temperature of 66.2°F (19°C) is noted during June nights.

Humidity

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

Rainfall

In Harbeson, Delaware, during June, the rain falls for 11.3 days and regularly aggregates up to 1.1" (28mm) of precipitation. In Harbeson, during the entire year, the rain falls for 124.9 days and collects up to 11.34" (288mm) of precipitation.

Snowfall

April, June through October are months without snowfall.

Daylight

With an average of 14h and 48min of daylight, June has the longest days of the year in Harbeson.
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, in Harbeson, sunrise is at 5:39 am and sunset at 8:30 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What are the temperatures in Harbeson in June?

During June, Harbeson experiences an average high-temperature of 77.5°F (25.3°C) and a low-temperature of 66.2°F (19°C).

What is the average humidity in June in Harbeson?

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

How many days does it rain in June in Harbeson?

In Harbeson, in June, it is raining for 11.3 days, with typically 1.1" (28mm) of accumulated precipitation.

When it does not snow in Harbeson?

April, June through October are months without snowfall in Harbeson, Delaware.

Does it snow in Harbeson in June?

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

When are the longest days in Harbeson?

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

How many hours of daylight does Harbeson have in June?

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

When is the sunrise / sunset in June in Harbeson?

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 many hours of sunshine does Harbeson have in June?

The average sunshine duration in June in Harbeson is 10.6h.

What are the months with the highest UV index in Harbeson?

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

What is the UV index intensity in June in Harbeson?

In Harbeson, Delaware, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
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
Harbeson, DE

Average temperature in June - Harbeson, 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).

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Average pressure in June
Harbeson, DE

Average pressure in June - Harbeson, 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).

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Average wind speed in June
Harbeson, DE

Average wind speed in June - Harbeson, 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).

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Average humidity in June
Harbeson, DE

Average humidity in June - Harbeson, 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%).

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Average rainfall in June
Harbeson, DE

Average rainfall in June - Harbeson, 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").

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Average rainfall days in June
Harbeson, DE

Average rainfall days in June - Harbeson, 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).

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Average snowfall in June
Harbeson, DE

Average snowfall in June - Harbeson, 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").

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Average snowfall days in June
Harbeson, DE

Average snowfall days in June - Harbeson, 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).

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

Average daylight in June / Average sunshine in June - Harbeson, 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).

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Average sunshine days in June
Harbeson, DE

Average sunshine days in June - Harbeson, 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).

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Average UV index in June
Harbeson, DE

Average UV index in June - Harbeson, 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).

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Average cloud cover in June
Harbeson, DE

Average cloud cover in June - Harbeson, 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).

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Average visibility in June
Harbeson, DE

Average visibility in June - Harbeson, 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).

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Harbeson, Delaware, USA

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