July weather forecast and climate
Montgomery, NJ

Weather in July

July, like June, in Montgomery, New Jersey, is another warm summer month, with average temperature fluctuating between 84.2°F (29°C) and 65.1°F (18.4°C).

Temperature

July is the warmest month, with an average high-temperature of 84.2°F (29°C) and an average low-temperature of 65.1°F (18.4°C).

Heat index

The average heat index is calculated to a hot 93.4°F (34.1°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like activity, metabolic differences, clothing, and pregnancy affect individual temperature impact. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Montgomery is 77%.

Rainfall

The month with the most rainfall is July when the rain falls for 12.4 days and typically aggregates up to 1.46" (37mm) of precipitation.

Snowfall

In Montgomery snow does not fall in June through October.

Daylight

The average length of the day in July is 14.7h.

Sunshine

With an average of 10.4h of sunshine, July has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Montgomery. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 6 in July transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Montgomery?

With an average high-temperature of 84.2°F (29°C) and an average low-temperature of 65.1°F (18.4°C), July is the warmest month.

What is the temperature in July in Montgomery?

The average high-temperature, in July, in Montgomery, is 84.2°F (29°C), while the average low-temperature is 65.1°F (18.4°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that combines both air temperature and relative humidity, in July is appraised at 93.4°F (34.1°C).

What is the average humidity in July in Montgomery?

In Montgomery, New Jersey, the average relative humidity in July is 77%.

How much does it rain in Montgomery in July?

In Montgomery, New Jersey, in July, it is raining for 12.4 days, with typically 1.46" (37mm) of accumulated precipitation.

What is the rainiest month in Montgomery?

The month with the most rainfall in Montgomery, New Jersey, is July when the rain falls for 12.4 days and typically aggregates up to 1.46" (37mm) of precipitation.

When it does not snow in Montgomery?

In Montgomery snow does not fall in June through October.

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

The average length of the day in July in Montgomery is 14.7h.

What month has the most sunshine in Montgomery?

With an average of 10.4h of sunshine, July has the most sunshine of the year in Montgomery.

How long on average sun shines in July in Montgomery?

In July, the average sunshine in Montgomery, New Jersey, is 10.4h.

What is the month with the highest UV index in Montgomery?

Months with the highest UV index in Montgomery, New Jersey, are May through August, with an average maximum UV index of 6.

What is the UV index intensity in July in Montgomery?

In Montgomery, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to the UV radiation.

Average temperature in July
Montgomery, NJ

Average temperature in July - Montgomery, NJ
  • Average high temperature in July: 84.2°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in July: 65.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in July
Montgomery, NJ

Average pressure in July - Montgomery, NJ
  • Average pressure in July: 29.96"

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

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Average wind speed in July
Montgomery, NJ

Average wind speed in July - Montgomery, NJ
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
Montgomery, NJ

Average humidity in July - Montgomery, NJ
  • Average humidity in July: 77%

Months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in July
Montgomery, NJ

Average rainfall in July - Montgomery, NJ
  • Average rainfall in July: 1.46"

The wettest month (with the highest rainfall) is July (1.46").
The driest month (with the least rainfall) is September (0.63").

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Average rainfall days in July
Montgomery, NJ

Average rainfall days in July - Montgomery, NJ
  • Average rainfall days in July: 12.4 days

The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (5.5 days).

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Average snowfall in July
Montgomery, NJ

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

The month with the highest snowfall is March (1.1").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Montgomery, NJ

Average snowfall days in July - Montgomery, NJ
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (5.2 days).
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
Montgomery, NJ

Average daylight in July / Average sunshine in July - Montgomery, NJ
  • Average daylight in July: 14.7h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in July: 10.4h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.5h).

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Average sunshine days in July
Montgomery, NJ

Average sunshine days in July - Montgomery, NJ
  • Average sunshine days in July: 16.6 days

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (15.6 days).

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Average UV index in July
Montgomery, NJ

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

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

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Average cloud cover in July
Montgomery, NJ

Average cloud cover in July - Montgomery, NJ
  • Average cloud cover in July: 34

Months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in July
Montgomery, NJ

Average visibility in July - Montgomery, NJ
  • Average visibility in July: 6mi

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

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