September weather forecast
Maxim, NJ

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Weather in September

The first month of the autumn, September, is still a warm month in Maxim, New Jersey, with an average temperature varying between 73.8°F (23.2°C) and 64.2°F (17.9°C).

Temperature

As September arrives, Maxim's weather displays a minor decrease in high-temperatures, transitioning from August's moderately hot 79.7°F (26.5°C) to a still warm 73.8°F (23.2°C). In Maxim, September nights cool down to an average of 64.2°F (17.9°C).

Humidity

In September, the average relative humidity in Maxim is 77%.

Rainfall

In Maxim, in September, during 11.9 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, there are 133.4 rainfall days, and 15.08" (383mm) of precipitation is accumulated.

Snowfall

In Maxim, snow does not fall in April through October.

Daylight

In Maxim, the average length of the day in September is 12h and 26min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:27 pm. On the last day of September, in Maxim, sunrise is at 6:52 am and sunset at 6:40 pm EDT.

Sunshine

In Maxim, the average sunshine in September is 9.1h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In September, the average maximum UV index of 5 translates into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What are the temperatures in Maxim in September?

The average high-temperature and low-temperature in Maxim during September are 73.8°F (23.2°C) and 64.2°F (17.9°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in September in Maxim?

In Maxim, the average relative humidity in September is 77%.

How many days does it rain in September in Maxim?

In September, in Maxim, New Jersey, the rain falls for 11.9 days. Throughout September, 1.18" (30mm) of precipitation is accumulated.

When it does not snow in Maxim?

In Maxim, snow does not fall in April through October.

What is the average length of the day in September in Maxim?

In September, the average day length in Maxim, New Jersey, is 12h and 26min.

What time are sunrise and sunset in September in Maxim?

On the first day of September in Maxim, New Jersey, sunrise is at 6:25 am and sunset at 7:27 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 6:40 pm EDT.

How many hours of sunshine does Maxim have in September?

In September, the average sunshine duration is 9.1h.

What is the UV index intensity in September in Maxim?

In Maxim, New Jersey, the average daily maximum UV index in September is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 September
Maxim, NJ

Average temperature in September - Maxim, NJ
  • Average high temperature in September: 73.8°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in September: 64.2°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

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Average pressure in September
Maxim, NJ

Average pressure in September - Maxim, NJ
  • Average pressure in September: 30.05"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 September
Maxim, NJ

Average wind speed in September - Maxim, NJ
  • Average wind speed in September: 8.8mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).

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Average humidity in September
Maxim, NJ

Average humidity in September - Maxim, NJ
  • Average humidity in September: 77%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, March and November (74%).

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Average rainfall in September
Maxim, NJ

Average rainfall in September - Maxim, NJ
  • Average rainfall in September: 1.18"

The wettest month (with the highest rainfall) is July (1.97").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days in September
Maxim, NJ

Average rainfall days in September - Maxim, NJ
  • Average rainfall days in September: 11.9 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (7.4 days).

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Average snowfall in September
Maxim, NJ

Average snowfall in September - Maxim, NJ
  • Average snowfall in September: 0"

The months with the highest snowfall are January and December (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in September
Maxim, NJ

Average snowfall days in September - Maxim, NJ
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in September /
Average sunshine in September
Maxim, NJ

Average daylight in September / Average sunshine in September - Maxim, NJ
  • Average daylight in September: 12h and 2min

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 September: 9h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in September
Maxim, NJ

Average sunshine days in September - Maxim, NJ
  • Average sunshine days in September: 16.2 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (12.8 days).

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Average UV index in September
Maxim, NJ

Average UV index in September - Maxim, NJ
  • Average UV index in September: 5

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, November and December (UV index 2).

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Average cloud cover in September
Maxim, NJ

Average cloud cover in September - Maxim, NJ
  • Average cloud cover in September: 33

The months with the most cloud cover are February, March and December (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in September
Maxim, NJ

Average visibility in September - Maxim, NJ
  • Average visibility in September: 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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Maxim, New Jersey, USA

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