June weather forecast
Altoona, PA

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The scenic Horseshoe Curve in Altoona, Pennsylvania, from above, with a view of the scenic environs of deep tree cover, hills, and scenic lakes
The scenic Horseshoe Curve in Altoona, Pennsylvania, from above, with a view of the scenic environs of deep tree cover, hills, and scenic lakes

Weather in June

June presents a climate transformation towards distinctive summer patterns, with the longest sunlight duration of the year. While rainfall subsides slightly in Altoona, the city enjoys an increased number of sunshine days. Moreover, the already decreased wind speed continues to decline, contributing to the warm ambiance. The UV index remains on the higher side, signifying the strength of the summer sun. In June, the city witnesses a summery temperature range with 76.3°F (24.6°C) highs and 54.9°F (12.7°C) lows.

Temperature

Altoona observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's agreeable 68.7°F (20.4°C) to a moderately hot 76.3°F (24.6°C). Throughout June, Altoona experiences a low-temperature average of 54.9°F (12.7°C).

Humidity

The average relative humidity in June is 78%.

Rainfall

In Altoona, during June, the rain falls for 15.6 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, in Altoona, there are 165 rainfall days, and 25.31" (643mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 0min of daylight.
On the first day of June, sunrise is at 5:44 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 8:48 pm EDT.

Sunshine

In June, the average sunshine is 9.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in June converts into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
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Frequently asked questions

What are June temperatures in Altoona?

June temperatures vary between a high-temperature of 76.3°F (24.6°C) and a low-temperature of 54.9°F (12.7°C).

What is the average humidity in June in Altoona?

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

How many days does it rain in June in Altoona?

In Altoona, in June, during 15.6 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Altoona?

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

Does it snow in Altoona in June?

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

When are the longest days in Altoona?

The month with the longest days in Altoona, Pennsylvania, is June, with an average of 15h and 0min of daylight.

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

In June, the average day length in Altoona, Pennsylvania, is 15h and 1min.

What time are sunrise and sunset in June in Altoona?

In June, on the first day of the month, sunrise is at 5:44 am and sunset at 8:38 pm. On the last day of the month, in Altoona, sunrise is at 5:46 am and sunset at 8:48 pm EDT.

How long on average sun shines in June in Altoona?

In June, the average sunshine duration is 9.4h.

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

The months with the highest UV index in Altoona, Pennsylvania, are May through August, with an average maximum UV index of 5.

How high is the UV index in June in Altoona?

In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Altoona, PA

Average temperature in June - Altoona, PA
  • Average high temperature in June: 76.3°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in June: 54.9°F

The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in June
Altoona, PA

Average pressure in June - Altoona, PA
  • Average pressure in June: 29.95"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in June
Altoona, PA

Average wind speed in June - Altoona, PA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in June
Altoona, PA

Average humidity in June - Altoona, PA
  • Average humidity in June: 78%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April and July (77%).

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Average rainfall in June
Altoona, PA

Average rainfall in June - Altoona, PA
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is November (1.57").

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Average rainfall days in June
Altoona, PA

Average rainfall days in June - Altoona, PA
  • Average rainfall days in June: 15.6 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (9.8 days).

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Average snowfall in June
Altoona, PA

Average snowfall in June - Altoona, PA
  • Average snowfall in June: 0"

The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Altoona, PA

Average snowfall days in June - Altoona, PA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (15.9 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
Altoona, PA

Average daylight in June / Average sunshine in June - Altoona, PA
  • 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: 9h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in June
Altoona, PA

Average sunshine days in June - Altoona, PA
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is February (8.6 days).

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Average UV index in June
Altoona, PA

Average UV index in June - Altoona, PA
  • Average UV index in June: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in June
Altoona, PA

Average cloud cover in June - Altoona, PA
  • Average cloud cover in June: 41

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in June
Altoona, PA

Average visibility in June - Altoona, PA
  • Average visibility in June: 5mi

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).

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Altoona, Pennsylvania, USA

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