July weather forecast
Lancaster, NH

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Weather in July

July signifies the heart of summer in Lancaster. It is characterized by the highest average temperatures of the year, reaching a peak at 75.6°F (24.2°C). With the heat comes the highest UV Index of the year at 5, which warrants precautions for outdoor activities. There is little variation in weather throughout the month, with temperatures remaining consistently warm and conditions generally dry. This quintessential summer weather encourages residents to indulge in a variety of outdoor activities.

Temperature

July, on average, is the warmest month, registering a high temperature of 75.6°F (24.2°C) and a low of 53.2°F (11.8°C).

Humidity

In July, the average relative humidity in Lancaster is 79%.

Rainfall

In Lancaster, during July, the rain falls for 17.3 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Lancaster, during the entire year, the rain falls for 150.5 days and collects up to 27.99" (711mm) of precipitation.

Snowfall

June through September are months without snowfall in Lancaster.

Daylight

In Lancaster, New Hampshire, the average length of the day in July is 15h and 9min.
On the first day of the month, sunrise is at 5:05 am and sunset at 8:34 pm. On the last day of July, in Lancaster, New Hampshire, sunrise is at 5:32 am and sunset at 8:12 pm EDT.

Sunshine

In Lancaster, the average sunshine in July is 9.4h.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A daily maximum UV index of 5 in July translates into the following instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What time of the year is the hottest in Lancaster?

With average temperatures fluctuating between a high of 75.6°F (24.2°C) and a low of 53.2°F (11.8°C), July stands out as the warmest month.

What are the temperatures in Lancaster in July?

Lancaster in July has an average high-temperature of 75.6°F (24.2°C) and an average low-temperature of 53.2°F (11.8°C).

What is the average humidity in July in Lancaster?

The average relative humidity in July is 79%.

How many days does it rain in July in Lancaster?

In Lancaster, New Hampshire, during July, the rain falls for 17.3 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow in Lancaster?

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

What is the average length of the day in July in Lancaster?

In Lancaster, the average day length in July is 15h and 9min.

When is the sunrise / sunset in July in Lancaster?

On the first day of July, sunrise is at 5:05 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:12 pm EDT.

How long on average sun shines in July in Lancaster?

In Lancaster, New Hampshire, the average sunshine duration in July is 9.4h.

When is the highest UV index in Lancaster?

June and July, with an average maximum UV index of 5, are months with the highest UV index in Lancaster, New Hampshire.

How high is the UV index in July in Lancaster?

In July, the average daily maximum UV index in Lancaster, New Hampshire, 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 July
Lancaster, NH

Average temperature in July - Lancaster, NH
  • Average high temperature in July: 75.6°F

The warmest month (with the highest average high temperature) is July (75.6°F).
The month with the lowest average high temperature is January (22.5°F).

  • Average low temperature in July: 53.2°F

The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is January (9°F).

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Average pressure in July
Lancaster, NH

Average pressure in July - Lancaster, NH
  • Average pressure in July: 29.93"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in July
Lancaster, NH

Average wind speed in July - Lancaster, NH
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in July
Lancaster, NH

Average humidity in July - Lancaster, NH
  • Average humidity in July: 79%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (76%).

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Average rainfall in July
Lancaster, NH

Average rainfall in July - Lancaster, NH
  • Average rainfall in July: 2.09"

The wettest month (with the highest rainfall) is October (2.95").
The driest month (with the least rainfall) is August (1.97").

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Average rainfall days in July
Lancaster, NH

Average rainfall days in July - Lancaster, NH
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (5 days).

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Average snowfall in July
Lancaster, NH

Average snowfall in July - Lancaster, NH
  • Average snowfall in July: 0"

The month with the highest snowfall is February (13.43").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Lancaster, NH

Average snowfall days in July - Lancaster, NH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (21.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Lancaster, NH

Average daylight in July / Average sunshine in July - Lancaster, NH
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in July: 9h and 2min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The months with the least sunshine are January and February (Average sunshine: 2h and 36min).

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Average sunshine days in July
Lancaster, NH

Average sunshine days in July - Lancaster, NH
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (6.3 days).

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Average UV index in July
Lancaster, NH

Average UV index in July - Lancaster, NH
  • Average UV index in July: 5

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).

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Average cloud cover in July
Lancaster, NH

Average cloud cover in July - Lancaster, NH
  • Average cloud cover in July: 42

The month with the most cloud cover is February (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 42).

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Average visibility in July
Lancaster, NH

Average visibility in July - Lancaster, NH
  • Average visibility in July: 5mi

The months with the highest visibility are May, June, July and November (5mi).
The months with the lowest visibility are January, February, March, April, August, September, October and December (4mi).

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Lancaster, New Hampshire, USA

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