June weather forecast
Rochester, NH

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Weather in June

June brings warmth to Rochester as the city welcomes the height of summer. The weather is characterized by the highest daytime average temperature reaching 70.9°F (21.6°C), providing ideal conditions for outdoor activities. The number of daylight hours reaches its peak, serving as an indicator of the height of summer season. Nevertheless, the city sees more rainfall in June compared to May, suggesting refreshing breaks from the heat. The weather patterns in June exhibit a transition from spring's occasional dampness to summer's heat and enjoyable outdoor conditions.

Temperature

June's onset in Rochester brings a subtle temperature rise, moving from a refreshing 63.1°F (17.3°C) in May to an agreeable 70.9°F (21.6°C). Throughout June, the temperature in Rochester falls to an average low of 54°F (12.2°C).

Humidity

The average relative humidity in June in Rochester is 80%.

Rainfall

In Rochester, in June, it is raining for 14.6 days, with typically 2.52" (64mm) of accumulated precipitation. Throughout the year, in Rochester, there are 143.1 rainfall days, and 29.06" (738mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Rochester.

Daylight

The month with the longest days in Rochester, New Hampshire, is June, with an average of 15h and 18min of daylight.
On the first day of the month, sunrise is at 5:06 am and sunset at 8:17 pm. On the last day of June, in Rochester, sunrise is at 5:07 am and sunset at 8:28 pm EDT.

Sunshine

In Rochester, the average sunshine in June is 9h.

UV index

The average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: During June, 5 as the daily maximum UV index converts into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
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Frequently asked questions

What is the usual temperature for Rochester in June?

June temperatures in Rochester vary between a high-temperature of 70.9°F (21.6°C) and a low-temperature of 54°F (12.2°C).

What is the average humidity in June in Rochester?

In Rochester, New Hampshire, the average relative humidity in June is 80%.

How many days does it rain in June in Rochester?

In Rochester, during June, the rain falls for 14.6 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow in Rochester?

June through September are months without snowfall in Rochester, New Hampshire.

Does it snow in Rochester in June?

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

When are the longest days in Rochester?

With an average of 15h and 18min of daylight, June has the longest days of the year in Rochester, New Hampshire.

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

The average day length in June in Rochester is 15h and 20min.

When is the sunrise / sunset in June in Rochester?

In June, on the first day of the month, sunrise is at 5:06 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:28 pm EDT.

How many hours of sunshine does Rochester have in June?

In Rochester, New Hampshire, the average sunshine duration in June is 9h.

How high is the UV index in June in Rochester?

The average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Rochester, NH

Average temperature in June - Rochester, NH
  • Average high temperature in June: 70.9°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in June: 54°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

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Average pressure in June
Rochester, NH

Average pressure in June - Rochester, NH
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in June
Rochester, NH

Average wind speed in June - Rochester, NH
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in June
Rochester, NH

Average humidity in June - Rochester, NH
  • Average humidity in June: 80%

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in June
Rochester, NH

Average rainfall in June - Rochester, NH
  • Average rainfall in June: 2.52"

The wettest months (with the highest rainfall) are October and December (3.11").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in June
Rochester, NH

Average rainfall days in June - Rochester, NH
  • Average rainfall days in June: 14.6 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (6.8 days).

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Average snowfall in June
Rochester, NH

Average snowfall in June - Rochester, NH
  • Average snowfall in June: 0"

The month with the highest snowfall is December (6.69").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Rochester, NH

Average snowfall days in June - Rochester, NH
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.4 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
Rochester, NH

Average daylight in June / Average sunshine in June - Rochester, NH
  • Average daylight in June: 15h and 2min

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

  • Average sunshine in June: 9h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in June
Rochester, NH

Average sunshine days in June - Rochester, NH
  • Average sunshine days in June: 13.9 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is April (13.3 days).

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Average UV index in June
Rochester, NH

Average UV index in June - Rochester, NH
  • Average UV index in June: 5

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

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Average cloud cover in June
Rochester, NH

Average cloud cover in June - Rochester, NH
  • Average cloud cover in June: 42

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in June
Rochester, NH

Average visibility in June - Rochester, NH
  • Average visibility in June: 5mi

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

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Rochester, New Hampshire, USA

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