June weather forecast
Durham, NH

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Weather in June

Come June, the weather transitions from spring to summer in Durham. In comparison to May, temperatures increase yet again, offering warmer days. Alongside, daylight hours crest to their highest, providing longer sunny days. June's distinctive weather pattern makes it an optimum time for outdoor activities and events. As Durham fully immerses in summer, the city teems with life and activity.

Temperature

The start of June in Durham brings a subtle rise in the average high-temperature, moving from a refreshing 62.2°F (16.8°C) in May to an agreeable 70.2°F (21.2°C). Durham reports a consistent average low-temperature of 55.2°F (12.9°C) throughout June nights.

Humidity

In June, the average relative humidity in Durham is 79%.

Rainfall

In June, the rain falls for 14.4 days. Throughout June, 2.44" (62mm) of precipitation is accumulated. Throughout the year, there are 144.8 rainfall days, and 27.24" (692mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The month with the longest days in Durham 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 8:16 pm. On the last day of June, in Durham, sunrise is at 5:07 am and sunset at 8:27 pm EDT.

Sunshine

In Durham, the average sunshine in June is 9.1h.

UV index

In June, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 5 in June transforms into the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Jun 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

The high-temperature during June is 70.2°F (21.2°C) and the low-temperature is 55.2°F (12.9°C).

What is the average humidity in June?

In June, the average relative humidity is 79%.

How much does it rain in June?

In Durham, in June, it is raining for 14.4 days, with typically 2.44" (62mm) of accumulated precipitation.

When it does not snow?

In Durham, snow does not fall in May through September.

When are the longest days?

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

What is the average length of the day in June?

The average day length in June is 15h and 19min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:06 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 5:07 am and sunset at 8:27 pm EDT.

How many hours of sunshine does Durham have in June?

The average sunshine duration in June is 9.1h.

How high is the UV index in June?

The average daily maximum UV index in June is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Durham, NH

Average temperature in June - Durham, NH
  • Average high temperature in June: 70.2°F

The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in June: 55.2°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in June
Durham, NH

Average pressure in June - Durham, 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).

Average wind speed in June
Durham, NH

Average wind speed in June - Durham, NH
  • Average wind speed in June: 6.8mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in June
Durham, NH

Average humidity in June - Durham, NH
  • Average humidity in June: 79%

The months with the highest relative humidity are January and February (80%).
The months with the lowest relative humidity are April and November (75%).

Average rainfall in June
Durham, NH

Average rainfall in June - Durham, NH
  • Average rainfall in June: 2.44"

The wettest months (with the highest rainfall) are October and December (2.87").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in June
Durham, NH

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

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (7.6 days).

Average snowfall in June
Durham, NH

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

The month with the highest snowfall is December (4.53").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Durham, NH

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

The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Durham, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in June
Durham, NH

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

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in June
Durham, NH

Average UV index in June - Durham, 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).

Average cloud cover in June
Durham, NH

Average cloud cover in June - Durham, 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 30).

Average visibility in June
Durham, NH

Average visibility in June - Durham, NH
  • 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).

Durham, New Hampshire, USA

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