June weather forecast
Grafton, NE

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Weather in June

The first month of the summer, June, is a warm month in Grafton, Nebraska, with an average temperature varying between 83.5°F (28.6°C) and 64.2°F (17.9°C).

Temperature

Grafton's transition into June is marked by a rise in the average high-temperature, advancing from an agreeable 71.8°F (22.1°C) in May to a warm 83.5°F (28.6°C). June nights observe an average temperature dip to a refreshing 64.2°F (17.9°C).

Heat index

The heat index for June is calculated to be a tropical 89.6°F (32°C). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

The average relative humidity in June in Grafton is 71%.

Rainfall

The months with the most rainfall are May and June, with an average 1.26" (32mm) of precipitation.

Snowfall

In Grafton, Nebraska, snow does not fall in June through September.

Daylight

The month with the longest days in Grafton is June, with an average of 15h and 0min of daylight.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:55 pm. On the last day of June, in Grafton, sunrise is at 6:03 am and sunset at 9:05 pm CDT.

Sunshine

In June, the average sunshine is 10.3h.

UV index

The months with the highest UV index in Grafton are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

How hot is it in Grafton in June?

An average high-temperature, in June, in Grafton, is 83.5°F (28.6°C) and the average low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in June is calculated to be 89.6°F (32°C).

What is the average humidity in June in Grafton?

In June, the average relative humidity is 71%.

What is the wettest month in Grafton?

The months with the most rainfall are May and June, with an average 1.26" (32mm) of precipitation.

How many days does it rain in June in Grafton?

In June, in Grafton, the rain falls for 10.3 days. Throughout June, 1.26" (32mm) of precipitation is accumulated.

When it does not snow in Grafton?

In Grafton, snow does not fall in June through September.

Does it snow in Grafton in June?

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

When are the longest days in Grafton?

June has the longest days of the year in Grafton, with an average of 15h and 0min of daylight.

What is the average length of the day in June in Grafton?

In June, the average day length is 15h and 2min.

What time are sunrise and sunset in June in Grafton?

In June, on the first day of the month, sunrise is at 6:01 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 9:05 pm CDT.

How many hours of sunshine does Grafton have in June?

In June, the average sunshine duration in Grafton, Nebraska, is 10.3h.

What is the month with the highest UV index in Grafton?

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

How high is the UV index in June in Grafton?

In Grafton, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to 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
Grafton, NE

Average temperature in June - Grafton, NE
  • Average high temperature in June: 83.5°F

The warmest month (with the highest average high temperature) is July (86.7°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (19°F).

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Average pressure in June
Grafton, NE

Average pressure in June - Grafton, NE
  • Average pressure in June: 29.85"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in June
Grafton, NE

Average wind speed in June - Grafton, NE
  • Average wind speed in June: 9.6mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (8mph).

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Average humidity in June
Grafton, NE

Average humidity in June - Grafton, NE
  • Average humidity in June: 71%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is October (62%).

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Average rainfall in June
Grafton, NE

Average rainfall in June - Grafton, NE
  • Average rainfall in June: 1.26"

The wettest months (with the highest rainfall) are May and June (1.26").
The driest month (with the least rainfall) is February (0.2").

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Average rainfall days in June
Grafton, NE

Average rainfall days in June - Grafton, NE
  • Average rainfall days in June: 10.3 days

The month with the highest number of rainy days is May (10.8 days).
The months with the least rainy days are January and February (1.9 days).

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Average snowfall in June
Grafton, NE

Average snowfall in June - Grafton, NE
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Grafton, NE

Average snowfall days in June - Grafton, NE
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (5.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Grafton, NE

Average daylight in June / Average sunshine in June - Grafton, NE
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

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Average sunshine days in June
Grafton, NE

Average sunshine days in June - Grafton, NE
  • Average sunshine days in June: 16.3 days

The months with the most sunshine days are January and December (25.6 days).
The month with the least sunshine days is June (16.3 days).

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Average UV index in June
Grafton, NE

Average UV index in June - Grafton, NE
  • Average UV index in June: 6

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

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Average cloud cover in June
Grafton, NE

Average cloud cover in June - Grafton, NE
  • Average cloud cover in June: 28

The months with the most cloud cover are January and March (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 25).

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Average visibility in June
Grafton, NE

Average visibility in June - Grafton, NE
  • 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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Grafton, Nebraska, USA

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