July weather forecast
Charleston Springs, NJ

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Weather in July

July, like June, in Charleston Springs, New Jersey, is another warm summer month, with an average temperature varying between 83.8°F (28.8°C) and 67.8°F (19.9°C).

Temperature

July, characterized by an average high temperature of 83.8°F (28.8°C) and a low temperature of 67.8°F (19.9°C), is generally the warmest month.

Heat index

In July, the heat index is computed to be a tropical 93.2°F (34°C). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.

Humidity

In July, the average relative humidity is 77%.

Rainfall

July is the month with the most rainfall. Rain falls for 18 days and accumulates 3.5" (89mm) of precipitation.

Snowfall

June through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 42min.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:30 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:12 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In July, the maximum UV index of 6 suggests this advice:
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. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months?

July, recognised by an average high temperature of 83.8°F (28.8°C) and a low of 67.8°F (19.9°C), is Charleston Springs's warmest month.

Is it hot during July?

The high-temperature, in July, in Charleston Springs, is 83.8°F (28.8°C), while the low-temperature averages to 67.8°F (19.9°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is computed to be 93.2°F (34°C).

What is the average humidity in July?

In Charleston Springs, the average relative humidity in July is 77%.

What is the wettest month?

July is the month with the most rainfall. Rain falls for 18 days and accumulates 3.5" (89mm) of precipitation.

How much does it rain in July?

In Charleston Springs, in July, it is raining for 18 days, with typically 3.5" (89mm) of accumulated precipitation.

When it does not snow?

In Charleston Springs, snow does not fall in June through October.

What is the average length of the day in July?

The average day length in July is 14h and 42min.

What time are sunrise and sunset in July?

On the first day of July, sunrise is at 5:32 am and sunset at 8:30 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:12 pm EDT.

What month has the most sunshine in Charleston Springs?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

How long on average sun shines in July?

In July, the average sunshine duration is 10.6h.

What is the month with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
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
Charleston Springs, NJ

Average temperature in July - Charleston Springs, NJ
  • Average high temperature in July: 83.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 67.8°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

Average pressure in July
Charleston Springs, NJ

Average pressure in July - Charleston Springs, NJ
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Charleston Springs, NJ

Average wind speed in July - Charleston Springs, NJ
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is March (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in July
Charleston Springs, NJ

Average humidity in July - Charleston Springs, NJ
  • Average humidity in July: 77%

The months with the highest relative humidity are June and October (79%).
The month with the lowest relative humidity is April (73%).

Average rainfall in July
Charleston Springs, NJ

Average rainfall in July - Charleston Springs, NJ
  • Average rainfall in July: 3.5"

The wettest month (with the highest rainfall) is July (3.5").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in July
Charleston Springs, NJ

Average rainfall days in July - Charleston Springs, NJ
  • Average rainfall days in July: 18 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in July
Charleston Springs, NJ

Average snowfall in July - Charleston Springs, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is March (3.23").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in July
Charleston Springs, NJ

Average snowfall days in July - Charleston Springs, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Charleston Springs, NJ

Average daylight in July / Average sunshine in July - Charleston Springs, NJ
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 10h and 4min

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

Average sunshine days in July
Charleston Springs, NJ

Average sunshine days in July - Charleston Springs, NJ
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July
Charleston Springs, NJ

Average UV index in July - Charleston Springs, NJ
  • Average UV index in July: 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).

Average cloud cover in July
Charleston Springs, NJ

Average cloud cover in July - Charleston Springs, NJ
  • Average cloud cover in July: 31

The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in July
Charleston Springs, NJ

Average visibility in July - Charleston Springs, NJ
  • Average visibility in July: 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).

Charleston Springs, New Jersey, USA

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