June weather forecast
Salem, NH

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Weather in June

June brings the first taste of summer to Salem, New Hampshire, with temperatures peaking at an average high of 73.9°F (23.3°C) and no incidence of snowfall. This onset of the summertime encourages outdoor exploration and participation in water-related activities, especially with the sea temperature rising to 57.1°F (13.9°C). June also ushers in longer daylight hours, with the sun setting relatively late. Despite occasional rainfall, the overall atmosphere remains sunny, uplifting the city's summer mood.

Temperature

As Salem enters June, the average high-temperature marginally increases from the a refreshing 66°F (18.9°C) of May to a moderately hot 73.9°F (23.3°C). The nights of June anticipate an average low-temperature of 56.1°F (13.4°C).

Humidity

The average relative humidity in June is 75%.

Rainfall

In June, the rain falls for 14.4 days. Throughout June, 2.2" (56mm) of precipitation is accumulated. Throughout the year, in Salem, New Hampshire, there are 144 rainfall days, and 26.97" (685mm) of precipitation is accumulated.

Snowfall

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

Ocean temperature

In Salem, New Hampshire, the average seawater temperature in June is 57°F (13.9°C).
Note: Diving into 57°F (13.9°C) when it's under 50°F (10°C) can cause immediate cold shock symptoms, marked by hyperventilation.

Daylight

With an average of 15h and 18min of daylight, June has the longest days of the year in Salem.
On the first day of June, sunrise is at 5:08 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:27 pm EDT.

Sunshine

In June, the average sunshine in Salem is 9.3h.

UV index

The months with the highest UV index in Salem are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 6 in June leads to these recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the usual temperature for Salem in June?

The high-temperature in Salem, New Hampshire, during June is 73.9°F (23.3°C) and the low-temperature is 56.1°F (13.4°C).

What is the average humidity in June in Salem?

In Salem, New Hampshire, the average relative humidity in June is 75%.

How much does it rain in Salem in June?

In Salem, New Hampshire, during June, the rain falls for 14.4 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Salem?

June through September are months without snowfall in Salem.

Does it snow in Salem in June?

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

How cold is the water in June in Salem?

In Salem, the average seawater temperature in June is 57°F (13.9°C). Swimming in 57°F (13.9°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

When are the longest days in Salem?

June has the longest days of the year, with an average of 15h and 18min of daylight.

How many hours of daylight does Salem have in June?

The average day length in June in Salem, New Hampshire, is 15h and 17min.

What time are sunrise and sunset in June in Salem?

In June, on the first day of the month, sunrise is at 5:08 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Salem have in June?

In June, the average sunshine duration in Salem, New Hampshire, is 9.3h.

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

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

How high is the UV index in June in Salem?

In Salem, New Hampshire, the average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high 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
Salem, NH

Average temperature in June - Salem, NH
  • Average high temperature in June: 73.9°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in June: 56.1°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in June
Salem, NH

Average pressure in June - Salem, 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
Salem, NH

Average wind speed in June - Salem, NH
  • 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 (5.5mph).

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Average humidity in June
Salem, NH

Average humidity in June - Salem, NH
  • Average humidity in June: 75%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in June
Salem, NH

Average rainfall in June - Salem, NH
  • Average rainfall in June: 2.2"

The wettest month (with the highest rainfall) is December (2.87").
The driest month (with the least rainfall) is September (1.3").

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Average rainfall days in June
Salem, NH

Average rainfall days in June - Salem, NH
  • Average rainfall days in June: 14.4 days

The month with the highest number of rainy days is May (15.9 days).
The months with the least rainy days are January and February (7.6 days).

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Average snowfall in June
Salem, NH

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

The month with the highest snowfall is February (5.87").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Salem, NH

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

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in June
Salem, NH

Average sea temperature in June - Salem, NH
  • Average sea temperature in June: 57.1°F

The best month for swimming (with the highest average sea temperature) is August (66.4°F).
The coldest month (with the lowest average sea temperature) is March (38.8°F).

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Average daylight in June /
Average sunshine in June
Salem, NH

Average daylight in June / Average sunshine in June - Salem, 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 6min).

  • Average sunshine in June: 9h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in June
Salem, NH

Average sunshine days in June - Salem, NH
  • Average sunshine days in June: 13.8 days

The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is May (13.5 days).

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Average UV index in June
Salem, NH

Average UV index in June - Salem, NH
  • 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, March, November and December (UV index 2).

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Average cloud cover in June
Salem, NH

Average cloud cover in June - Salem, NH
  • Average cloud cover in June: 41

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in June
Salem, NH

Average visibility in June - Salem, NH
  • Average visibility in June: 6mi

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

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Salem, New Hampshire, USA

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