July weather forecast
Keene, NH

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Weather in July

As the city's citizens gear up for the height of summer in July, Keene witnesses its hottest weather. The temperature parameters fluctuates from 79.9°F (26.6°C) to 58.6°F (14.8°C), representing the warmest on the entire year's weather chart. July is characterized by an abundantly high ultraviolet index, urging caution for midday sun exposure. Despite the heat, a slightly reduced sunshine duration compared to June offers a bit of respite. Enjoying the warmth of July, summer activities go into full swing, defining the month's vibrant atmosphere.

Temperature

With average high and low temperatures of 79.9°F (26.6°C) and 58.6°F (14.8°C) respectively, July is Keene's warmest month.

Humidity

The average relative humidity in July is 76%.

Rainfall

July is the month with the most rainfall. Rain falls for 13.3 days and accumulates 1.3" (33mm) of precipitation.

Snowfall

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

Daylight

In Keene, the average length of the day in July is 14h and 59min.
On the first day of the month, sunrise is at 5:14 am and sunset at 8:31 pm. On the last day of July, in Keene, sunrise is at 5:39 am and sunset at 8:11 pm EDT.

Sunshine

The average sunshine in July is 10h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

The warmest temperatures occur during July, when averages reach a peak of 79.9°F (26.6°C) and a low of 58.6°F (14.8°C).

What are July temperatures?

In Keene, 79.9°F (26.6°C) is the average high-temperature and 58.6°F (14.8°C) is the average low-temperature during July.

What is the average humidity in July in Keene?

In Keene, the average relative humidity in July is 76%.

What is the wettest month?

The month with the most rainfall is July, when the rain falls for 13.3 days and typically aggregates up to 1.3" (33mm) of precipitation.

How many days does it rain in July?

In Keene, during July, the rain falls for 13.3 days and regularly aggregates up to 1.3" (33mm) of precipitation.

When it does not snow?

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

What is the average length of the day in July?

The average day length in July is 14h and 59min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:14 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:11 pm EDT.

How long on average sun shines in July?

In Keene, the average sunshine duration in July is 10h.

When is the highest UV index?

July is the month with the highest UV index, with an average maximum UV index of 6.

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health threat from exposure to the Sun's 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
Keene, NH

Average temperature in July - Keene, NH
  • Average high temperature in July: 79.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in July: 58.6°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in July
Keene, NH

Average pressure in July - Keene, NH
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Keene, NH

Average wind speed in July - Keene, NH
  • Average wind speed in July: 5.3mph

The windiest months (with the highest average wind speed) are January, February and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in July
Keene, NH

Average humidity in July - Keene, NH
  • Average humidity in July: 76%

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

Average rainfall in July
Keene, NH

Average rainfall in July - Keene, NH
  • Average rainfall in July: 1.3"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.75").

Average rainfall days in July
Keene, NH

Average rainfall days in July - Keene, NH
  • Average rainfall days in July: 13.3 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.3 days).

Average snowfall in July
Keene, NH

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

The month with the highest snowfall is January (2.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Keene, NH

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

The month with the highest number of snowfall days is February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Keene, NH
  • Average daylight in July: 15h and 0min

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 July: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

Average sunshine days in July
Keene, NH

Average sunshine days in July - Keene, NH
  • Average sunshine days in July: 15.2 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.8 days).

Average UV index in July
Keene, NH

Average UV index in July - Keene, NH
  • Average UV index in July: 6

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

Average cloud cover in July
Keene, NH

Average cloud cover in July - Keene, NH
  • Average cloud cover in July: 36

The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in July
Keene, NH

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

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

Keene, New Hampshire, USA

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