October weather forecast
Adelphia, NJ

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Weather in October

October, like September, in Adelphia, New Jersey, is another comfortable autumn month, with temperature in the range of an average high of 63.5°F (17.5°C) and an average low of 52°F (11.1°C).

Temperature

Adelphia's progression into October includes a drop in the average high-temperature, from a moderately hot 74.3°F (23.5°C) in September to a comfortable 63.5°F (17.5°C). In Adelphia, in October, the average low-temperature is a fresh 52°F (11.1°C).

Humidity

In Adelphia, the average relative humidity in October is 77%.

Rainfall

In Adelphia, during October, the rain falls for 13.3 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, in Adelphia, there are 164.1 rainfall days, and 34.53" (877mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Adelphia are January through May, October through December. October is the first month it typically snows in Adelphia. Throughout October, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Adelphia, there are 20.4 snowfall days, and 8.19" (208mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of the month, sunrise is at 6:54 am and sunset at 6:38 pm. On the last day of October, sunrise is at 7:26 am and sunset at 5:55 pm EDT.

Sunshine

The average sunshine in October is 5.8h.

UV index

In Adelphia, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 3 in October translates into these instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What is the usual temperature for Adelphia in October?

In Adelphia, 63.5°F (17.5°C) is the average high-temperature and 52°F (11.1°C) is the average low-temperature during October. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, in August is estimated at 84.2°F (29°C).

What is the average humidity in October in Adelphia?

The average relative humidity in October in Adelphia is 77%.

How much does it rain in Adelphia in October?

In October, the rain falls for 13.3 days. Throughout October, 2.83" (72mm) of precipitation is accumulated.

When does it start to snow in Adelphia?

October is the first month it typically snows in Adelphia, New Jersey. Throughout October, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Adelphia have in October?

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

When is the sunrise / sunset in October in Adelphia?

In October, on the first day of the month, sunrise is at 6:54 am and sunset at 6:38 pm. On the last day of the month, in Adelphia, sunrise is at 7:26 am and sunset at 5:55 pm EDT.

How long on average sun shines in October in Adelphia?

The average sunshine duration in October in Adelphia is 5.8h.

What is the UV index intensity in October in Adelphia?

The average daily maximum UV index in October in Adelphia is 3. A UV Index value of 3 to 5 symbolizes a medium 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 October
Adelphia, NJ

Average temperature in October - Adelphia, NJ
  • Average high temperature in October: 63.5°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in October: 52°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (27°F).

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Average pressure in October
Adelphia, NJ

Average pressure in October - Adelphia, NJ
  • Average pressure in October: 30.02"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
Adelphia, NJ

Average wind speed in October - Adelphia, NJ
  • Average wind speed in October: 8.9mph

The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

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Average humidity in October
Adelphia, NJ

Average humidity in October - Adelphia, NJ
  • Average humidity in October: 77%

The months with the highest relative humidity are May and June (79%).
The months with the lowest relative humidity are January, March and April (74%).

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Average rainfall in October
Adelphia, NJ

Average rainfall in October - Adelphia, NJ
  • Average rainfall in October: 2.83"

The wettest months (with the highest rainfall) are July and December (3.7").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in October
Adelphia, NJ

Average rainfall days in October - Adelphia, NJ
  • Average rainfall days in October: 13.3 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (9.6 days).

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Average snowfall in October
Adelphia, NJ

Average snowfall in October - Adelphia, NJ
  • Average snowfall in October: 0.12"

The month with the highest snowfall is March (2.36").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Adelphia, NJ

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

The month with the highest number of snowfall days is January (5.7 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
Adelphia, NJ

Average daylight in October / Average sunshine in October - Adelphia, 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 24min).

  • Average sunshine in October: 5h and 5min

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 October
Adelphia, NJ

Average sunshine days in October - Adelphia, NJ
  • Average sunshine days in October: 16 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in October
Adelphia, NJ

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

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 October
Adelphia, NJ

Average cloud cover in October - Adelphia, NJ
  • Average cloud cover in October: 40

The month with the most cloud cover is February (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 29).

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Average visibility in October
Adelphia, NJ

Average visibility in October - Adelphia, NJ
  • Average visibility in October: 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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Adelphia, New Jersey, USA

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