July weather forecast
Amsterdam, NJ

Share

Weather in July

July, the same as June, is another warm summer month in Amsterdam, New Jersey, with an average temperature varying between 63.9°F (17.7°C) and 83.3°F (28.5°C).

Temperature

In Amsterdam, New Jersey, the month of July is known for its highest average temperatures, reaching a high of 83.3°F (28.5°C) and a low of 63.9°F (17.7°C).

Heat index

For July, the heat index is computed to be a tropical 91.4°F (33°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.

Humidity

The months with the lowest humidity in Amsterdam are April and July, with an average relative humidity of 76%.

Rainfall

The month with the most rainfall is July, when the rain falls for 12.8 days and typically aggregates up to 1.65" (42mm) of precipitation.

Snowfall

May through October are months without snowfall in Amsterdam.

Daylight

The average length of the day in July is 14h and 44min.
On the first day of the month, sunrise is at 5:34 am and sunset at 8:35 pm. On the last day of July, sunrise is at 5:57 am and sunset at 8:16 pm EDT.

Sunshine

July has the most sunshine of the year in Amsterdam, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index in Amsterdam are June and July, 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: An average UV index of 6 in July transforms into this advice:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. 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. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Amsterdam?

July stands out as Amsterdam's warmest month, with temperatures ranging between an average high of 83.3°F (28.5°C) and a low of 63.9°F (17.7°C).

Is it hot in Amsterdam during July?

The high-temperature, in July, in Amsterdam, records 83.3°F (28.5°C), while the low-temperature is 63.9°F (17.7°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 91.4°F (33°C).

What are the least humid months in Amsterdam?

The months with the lowest humidity in Amsterdam are April and July, with an average relative humidity of 76%.

What is the average humidity in July in Amsterdam?

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

What is the wettest month in Amsterdam?

The month with the most rainfall in Amsterdam, New Jersey, is July, when the rain falls for 12.8 days and typically aggregates up to 1.65" (42mm) of precipitation.

How much does it rain in Amsterdam in July?

In Amsterdam, in July, it is raining for 12.8 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Amsterdam?

In Amsterdam, New Jersey, snow does not fall in May through October.

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

In Amsterdam, New Jersey, the average day length in July is 14h and 44min.

When is the sunrise / sunset in July in Amsterdam?

On the first day of July in Amsterdam, New Jersey, sunrise is at 5:34 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 8:16 pm EDT.

What month has the most sunshine in Amsterdam?

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

How many hours of sunshine does Amsterdam have in July?

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

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

June and July, with an average maximum UV index of 6, are months with the highest UV index in Amsterdam.

What is the UV index reading in July in Amsterdam?

In July, the average daily maximum UV index in Amsterdam, New Jersey, is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Amsterdam, NJ

Average temperature in July - Amsterdam, NJ
  • Average high temperature in July: 83.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.3°F).

  • Average low temperature in July: 63.9°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in July
Amsterdam, NJ

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Amsterdam, NJ

Average wind speed in July - Amsterdam, NJ
  • Average wind speed in July: 5.1mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in July
Amsterdam, NJ

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

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (76%).

Average rainfall in July
Amsterdam, NJ

Average rainfall in July - Amsterdam, NJ
  • Average rainfall in July: 1.65"

The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is September (0.71").

Average rainfall days in July
Amsterdam, NJ

Average rainfall days in July - Amsterdam, NJ
  • Average rainfall days in July: 12.8 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (7.1 days).

Average snowfall in July
Amsterdam, NJ

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

The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Amsterdam, NJ

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

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Amsterdam, 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 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days in July
Amsterdam, NJ

Average sunshine days in July - Amsterdam, NJ
  • 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 (14 days).

Average UV index in July
Amsterdam, NJ

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

The months with the highest UV index are June and July (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
Amsterdam, NJ

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

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

Average visibility in July
Amsterdam, NJ

Average visibility in July - Amsterdam, NJ
  • Average visibility in July: 5mi

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

Amsterdam, New Jersey, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location