June weather forecast
Viola, DE

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Weather in June

June introduces summer with a significant increase in temperature in Viola, Delaware. It is much warmer compared to May, with temperatures reaching up to an average high of 79.3°F (26.3°C). However, the temperature increase means minimal to no snowfall, providing residents with a break from the chills of winter and spring. With the longest daylight hours in the year and a decent amount of sunshine, outdoor activities play a significant role in people’s daily routines. Although humidity levels rise slightly, frequent breezes tend to balance the warmth.

Temperature

With the onset of June, Viola observes a minor temperature ascent, with the average high-temperature adjusting from May's pleasant 70.9°F (21.6°C) to a warm 79.3°F (26.3°C). Viola experiences a mean low-temperature of 64.8°F (18.2°C) during June.

Humidity

In June, the average relative humidity in Viola, Delaware, is 78%.

Rainfall

In Viola, during June, the rain falls for 17.3 days and regularly aggregates up to 3.43" (87mm) of precipitation. In Viola, during the entire year, the rain falls for 167.5 days and collects up to 35.35" (898mm) of precipitation.

Snowfall

In Viola, snow does not fall in May through October.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:38 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:40 am and sunset at 8:32 pm EDT.

Sunshine

The average sunshine in June is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 6 during June translates into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the usual temperature for Viola in June?

The high-temperature, in June, in Viola, records 79.3°F (26.3°C), while the low-temperature is 64.8°F (18.2°C).

What is the average humidity in June in Viola?

In June, the average relative humidity is 78%.

How many days does it rain in June in Viola?

In Viola, Delaware, in June, it is raining for 17.3 days, with typically 3.43" (87mm) of accumulated precipitation.

When it does not snow in Viola?

May through October are months without snowfall in Viola.

When are the longest days in Viola?

With an average of 14h and 54min of daylight, June has the longest days of the year in Viola.

How many hours of daylight does Viola have in June?

The average day length in June in Viola, Delaware, is 14h and 52min.

What time are sunrise and sunset in June in Viola?

In June, on the first day of the month, sunrise is at 5:38 am and sunset at 8:22 pm. On the last day of the month, in Viola, sunrise is at 5:40 am and sunset at 8:32 pm EDT.

How many hours of sunshine does Viola have in June?

The average sunshine duration in June in Viola is 10.2h.

When is the highest UV index in Viola?

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

What is the UV index reading in June in Viola?

The average daily maximum UV index in June in Viola is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Viola, DE

Average temperature in June - Viola, DE
  • Average high temperature in June: 79.3°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in June: 64.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in June
Viola, DE

Average pressure in June - Viola, 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
Viola, DE

Average wind speed in June - Viola, DE
  • Average wind speed in June: 7.5mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in June
Viola, DE

Average humidity in June - Viola, DE
  • Average humidity in June: 78%

The months with the highest relative humidity are May, August and September (79%).
The months with the lowest relative humidity are January, March, April and November (74%).

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Average rainfall in June
Viola, DE

Average rainfall in June - Viola, DE
  • Average rainfall in June: 3.43"

The wettest month (with the highest rainfall) is August (3.9").
The driest month (with the least rainfall) is January (2.13").

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Average rainfall days in June
Viola, DE

Average rainfall days in June - Viola, DE
  • Average rainfall days in June: 17.3 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is November (9 days).

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Average snowfall in June
Viola, DE

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

The month with the highest snowfall is January (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Viola, DE

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

The month with the highest number of snowfall days is January (4.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in June
Viola, DE

Average sunshine days in June - Viola, DE
  • Average sunshine days in June: 10.8 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in June
Viola, DE

Average UV index in June - Viola, 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
Viola, DE

Average cloud cover in June - Viola, DE
  • Average cloud cover in June: 32

The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in June
Viola, DE

Average visibility in June - Viola, 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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Viola, Delaware, USA

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