October weather forecast
Hopewell, NJ

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Weather in October

October, like September, in Hopewell, New Jersey, is another refreshing autumn month, with an average temperature ranging between min 48.4°F (9.1°C) and max 63.9°F (17.7°C).

Temperature

Setting in of October comes with a decrease in the average high-temperature, moving from a moderately hot 75.7°F (24.3°C) in September to a comfortable 63.9°F (17.7°C). Hopewell observes an average low-temperature of 48.4°F (9.1°C) during October.

Humidity

February and October, with an average relative humidity of 79%, are the most humid months in Hopewell.

Rainfall

In Hopewell, in October, it is raining for 8.5 days, with typically 0.67" (17mm) of accumulated precipitation. In Hopewell, during the entire year, the rain falls for 107.3 days and collects up to 8.82" (224mm) of precipitation.

Snowfall

June through October are months without snowfall in Hopewell.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of October, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm EDT.

Sunshine

The average sunshine in October in Hopewell is 5.7h.

UV index

In Hopewell, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Ensure safety - Recommendations to avert sunburn are presented. It's recommended to limit sun exposure when its radiation is at its peak during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the usual temperature for Hopewell in October?

In October, in Hopewell, the average high-temperature is 63.9°F (17.7°C), and the average low-temperature is 48.4°F (9.1°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 87.8°F (31°C).

What are the most humid months in Hopewell?

The months with the highest humidity are February and October, with an average relative humidity of 79%.

What is the average humidity in October in Hopewell?

The average relative humidity in October in Hopewell is 79%.

How much does it rain in Hopewell in October?

In Hopewell, New Jersey, in October, it is raining for 8.5 days, with typically 0.67" (17mm) of accumulated precipitation.

When it does not snow in Hopewell?

In Hopewell, New Jersey, snow does not fall in June through October.

Does it snow in Hopewell in October?

In Hopewell, New Jersey, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Hopewell?

The average day length in October in Hopewell is 11h and 7min.

When is the sunrise / sunset in October in Hopewell?

On the first day of October, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:56 pm EDT.

How long on average sun shines in October in Hopewell?

The average sunshine duration in October in Hopewell is 5.7h.

How high is the UV index in October in Hopewell?

In Hopewell, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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 October
Hopewell, NJ

Average temperature in October - Hopewell, NJ
  • Average high temperature in October: 63.9°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in October
Hopewell, NJ

Average pressure in October - Hopewell, NJ
  • Average pressure in October: 30.03"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 October
Hopewell, NJ

Average wind speed in October - Hopewell, NJ
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in October
Hopewell, NJ

Average humidity in October - Hopewell, NJ
  • Average humidity in October: 79%

The months with the highest relative humidity are February and October (79%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in October
Hopewell, NJ

Average rainfall in October - Hopewell, NJ
  • Average rainfall in October: 0.67"

The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in October
Hopewell, NJ

Average rainfall days in October - Hopewell, NJ
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is November (5.5 days).

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Average snowfall in October
Hopewell, NJ

Average snowfall in October - Hopewell, NJ
  • Average snowfall in October: 0"

The month with the highest snowfall is March (0.75").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in October
Hopewell, NJ

Average snowfall days in October - Hopewell, NJ
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Hopewell, NJ

Average daylight in October / Average sunshine in October - Hopewell, NJ
  • Average daylight in October: 11h and 1min

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 October: 5h 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 42min).

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Average sunshine days in October
Hopewell, NJ

Average sunshine days in October - Hopewell, NJ
  • Average sunshine days in October: 20.7 days

The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is July (13.6 days).

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Average UV index in October
Hopewell, NJ

Average UV index in October - Hopewell, NJ
  • Average UV index in October: 3

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, March, November and December (UV index 2).

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Average cloud cover in October
Hopewell, NJ

Average cloud cover in October - Hopewell, NJ
  • Average cloud cover in October: 42

The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in October
Hopewell, NJ

Average visibility in October - Hopewell, NJ
  • Average visibility in October: 6mi

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

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Hopewell, New Jersey, USA

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