June weather forecast and climate
Jaffrey, NH

Weather in June

The first month of the summer, June, is a pleasant month in Jaffrey, New Hampshire, with average temperature varying between 73.2°F (22.9°C) and 52.9°F (11.6°C).

Temperature

In Jaffrey, the average high-temperature slightly increases, from an enjoyable 65.7°F (18.7°C) in May, to an agreeable 73.2°F (22.9°C). The average low-temperature, in June, is 52.9°F (11.6°C).

Humidity

The average relative humidity in June is 77%.

Rainfall

In Jaffrey, New Hampshire, during June, the rain falls for 15.8 days and regularly aggregates up to 2.68" (68mm) of precipitation. Throughout the year, there are 149.5 rainfall days, and 32.13" (816mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The month with the longest days in Jaffrey is June, with an average of 15.3h of daylight.

Sunshine

The average sunshine in Jaffrey is 8.9h.

UV index

In Jaffrey, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from the exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in June in Jaffrey?

In Jaffrey, the average relative humidity in June is 77%.

How much does it rain in Jaffrey in June?

In Jaffrey, New Hampshire, during June, the rain falls for 15.8 days and regularly aggregates up to 2.68" (68mm) of precipitation.

When it does not snow in Jaffrey?

In Jaffrey, New Hampshire, snow does not fall in June through September.

Does it snow in Jaffrey in June?

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

When are the longest days in Jaffrey?

The month with the longest days in Jaffrey, New Hampshire, is June, with an average of 15.3h of daylight.

How many hours of daylight does Jaffrey have in June?

The average length of the day in June in Jaffrey, New Hampshire, is 15.3h.

How many hours of sunshine does Jaffrey have in June?

The average sunshine in June in Jaffrey is 8.9h.

What is the UV index intensity in June in Jaffrey?

In June, the average daily maximum UV index in Jaffrey is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from the exposure to the Sun's UV rays.

Average temperature in June
Jaffrey, NH

Average temperature in June - Jaffrey, NH
  • Average high temperature in June: 73.2°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (28°F).

  • Average low temperature in June: 52.9°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).

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Average pressure in June
Jaffrey, NH

Average pressure in June - Jaffrey, NH
  • Average pressure in June: 29.92"

The month with the highest atmospheric pressure is November (30.07").
The month with the lowest atmospheric pressure is June (29.92").

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Average wind speed in June
Jaffrey, NH

Average wind speed in June - Jaffrey, NH
  • Average wind speed in June: 6mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in June
Jaffrey, NH

Average humidity in June - Jaffrey, NH
  • Average humidity in June: 77%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in June
Jaffrey, NH

Average rainfall in June - Jaffrey, NH
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is October (3.35").
The driest month (with the least rainfall) is September (2.17").

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Average rainfall days in June
Jaffrey, NH

Average rainfall days in June - Jaffrey, NH
  • Average rainfall days in June: 15.8 days

Months with the highest number of rainy days are May, June and August (15.8 days).
The month with the least rainy days is February (7.2 days).

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Average snowfall in June
Jaffrey, NH

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

The month with the highest snowfall is February (9.41").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in June
Jaffrey, NH

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

The month with the highest number of snowfall days is February (12.5 days).
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
Jaffrey, NH

Average daylight in June / Average sunshine in June - Jaffrey, NH
  • Average daylight in June: 15.3h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in June: 8.9h

The month with the most sunshine is August (Average sunshine: 9.9h).
The month with the least sunshine is February (Average sunshine: 4.1h).

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Average sunshine days in June
Jaffrey, NH

Average sunshine days in June - Jaffrey, NH
  • Average sunshine days in June: 12.3 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is March (11.7 days).

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Average UV index in June
Jaffrey, NH

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

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in June
Jaffrey, NH

Average cloud cover in June - Jaffrey, NH
  • Average cloud cover in June: 45

Months with the most cloud cover are February and March (Cloud cover 54).
Months with the least cloud cover are July and August (Cloud cover 38).

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Average visibility in June
Jaffrey, NH

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

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

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