July weather forecast
Windsor, NJ

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Weather in July

July, like June, in Windsor, New Jersey, is another warm summer month, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 84.4°F (29.1°C).

Temperature

The month of July sees the highest average temperatures, reaching 84.4°F (29.1°C) at the peak and 67.6°F (19.8°C) at the low.

Heat index

The heat index for July is estimated at a tropical 93.2°F (34°C). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.

Humidity

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

Rainfall

The month with the most rainfall in Windsor is July, when the rain falls for 17.8 days and typically aggregates up to 3.39" (86mm) of precipitation.

Snowfall

In Windsor, snow does not fall in June through October.

Daylight

In Windsor, 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 8:31 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:13 pm EDT.

Sunshine

With an average of 10.5h of sunshine, July has the most sunshine of the year in Windsor.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in July interprets into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What time of the year is the hottest in Windsor?

July registers as the month with the average highest temperatures in Windsor, New Jersey, reaching 84.4°F (29.1°C) at its peak and 67.6°F (19.8°C) at the lowest.

How hot is it in Windsor in July?

In July, in Windsor, the average high-temperature is 84.4°F (29.1°C), and the average low-temperature is 67.6°F (19.8°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 93.2°F (34°C).

What is the average humidity in July in Windsor?

In July, the average relative humidity in Windsor, New Jersey, is 76%.

What is the wettest month in Windsor?

The month with the most rainfall is July, when the rain falls for 17.8 days and typically aggregates up to 3.39" (86mm) of precipitation.

How many days does it rain in July in Windsor?

In July, in Windsor, New Jersey, the rain falls for 17.8 days. Throughout July, 3.39" (86mm) of precipitation is accumulated.

When it does not snow in Windsor?

June through October are months without snowfall in Windsor.

How many hours of daylight does Windsor have in July?

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

When are sunrise and sunset in July in Windsor?

In July, on the first day of the month, sunrise is at 5:32 am and sunset at 8:31 pm. On the last day of the month, in Windsor, sunrise is at 5:55 am and sunset at 8:13 pm EDT.

What month has the most sunshine in Windsor?

The month with the most sunshine is July, with an average of 10.5h of sunshine.

How many hours of sunshine does Windsor have in July?

In July, the average sunshine duration in Windsor is 10.5h.

When is the highest UV index in Windsor?

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

What is the UV index intensity in July in Windsor?

In July, the average daily maximum UV index in Windsor, New Jersey, is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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
Windsor, NJ

Average temperature in July - Windsor, NJ
  • Average high temperature in July: 84.4°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 67.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in July
Windsor, NJ

Average pressure in July - Windsor, 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).

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Average wind speed in July
Windsor, NJ

Average wind speed in July - Windsor, NJ
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in July
Windsor, NJ

Average humidity in July - Windsor, NJ
  • Average humidity in July: 76%

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

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Average rainfall in July
Windsor, NJ

Average rainfall in July - Windsor, NJ
  • Average rainfall in July: 3.39"

The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in July
Windsor, NJ

Average rainfall days in July - Windsor, NJ
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (8.3 days).

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Average snowfall in July
Windsor, NJ

Average snowfall in July - Windsor, NJ
  • Average snowfall in July: 0"

The month with the highest snowfall is March (3.11").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Windsor, NJ

Average snowfall days in July - Windsor, 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).

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Average daylight in July /
Average sunshine in July
Windsor, NJ

Average daylight in July / Average sunshine in July - Windsor, 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 3min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in July
Windsor, NJ

Average sunshine days in July - Windsor, NJ
  • Average sunshine days in July: 11 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (11 days).

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Average UV index in July
Windsor, NJ

Average UV index in July - Windsor, NJ
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
Windsor, NJ

Average cloud cover in July - Windsor, NJ
  • Average cloud cover in July: 32

The months with the most cloud cover are February, March and December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in July
Windsor, NJ

Average visibility in July - Windsor, 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).

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Windsor, New Jersey, USA

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