October weather forecast
New Harmony, OH

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Weather in October

October, the same as September, is another comfortable autumn month in New Harmony, Ohio, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 46.9°F (8.3°C).

Temperature

A change in temperatures is noted as September gives way to October, with average highs reducing from a warm 77°F (25°C) to a refreshing 64.2°F (17.9°C). Throughout October, New Harmony witnesses a nighttime temperature average of 46.9°F (8.3°C).

Humidity

With an average relative humidity of 75%, October is the least humid month.

Rainfall

In New Harmony, during October, the rain falls for 9.7 days and regularly aggregates up to 1.1" (28mm) of precipitation. In New Harmony, during the entire year, the rain falls for 138.6 days and collects up to 17.24" (438mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. In New Harmony, during the entire year, snow falls for 27.3 days and aggregates up to 5.71" (145mm) of snow.

Daylight

The average length of the day in October is 11h and 10min.
On the first day of the month, sunrise is at 7:32 am and sunset at 7:18 pm. On the last day of October, sunrise is at 8:03 am and sunset at 6:36 pm EDT.

Sunshine

In New Harmony, Ohio, the average sunshine in October is 6.4h.

UV index

In New Harmony, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: In October, the maximum UV index of 3 suggests these recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

What are October temperatures in New Harmony?

The high-temperature during October is 64.2°F (17.9°C) and the low-temperature is 46.9°F (8.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 89.6°F (32°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 75%.

What is the average humidity in October?

In New Harmony, the average relative humidity in October is 75%.

How many days does it rain in October?

In October, the rain falls for 9.7 days. Throughout October, 1.1" (28mm) of precipitation is accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October?

In October, the average day length is 11h and 10min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:32 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 8:03 am and sunset at 6:36 pm EDT.

How many hours of sunshine does New Harmony have in October?

In October, the average sunshine duration is 6.4h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
New Harmony, OH

Average temperature in October - New Harmony, OH
  • Average high temperature in October: 64.2°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in October
New Harmony, OH

Average pressure in October - New Harmony, OH
  • Average pressure in October: 30.04"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
New Harmony, OH

Average wind speed in October - New Harmony, OH
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

Average humidity in October
New Harmony, OH

Average humidity in October - New Harmony, OH
  • Average humidity in October: 75%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in October
New Harmony, OH

Average rainfall in October - New Harmony, OH
  • Average rainfall in October: 1.1"

The wettest month (with the highest rainfall) is May (1.97").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in October
New Harmony, OH

Average rainfall days in October - New Harmony, OH
  • Average rainfall days in October: 9.7 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.5 days).

Average snowfall in October
New Harmony, OH

Average snowfall in October - New Harmony, OH
  • Average snowfall in October: 0.04"

The month with the highest snowfall is March (1.61").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
New Harmony, OH

Average snowfall days in October - New Harmony, OH
  • Average snowfall days in October: 0.4 days

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

Average daylight in October /
Average sunshine in October
New Harmony, OH

Average daylight in October / Average sunshine in October - New Harmony, OH
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 6h and 2min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in October
New Harmony, OH

Average sunshine days in October - New Harmony, OH
  • Average sunshine days in October: 19.9 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (12.8 days).

Average UV index in October
New Harmony, OH

Average UV index in October - New Harmony, OH
  • Average UV index in October: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
New Harmony, OH

Average cloud cover in October - New Harmony, OH
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in October
New Harmony, OH

Average visibility in October - New Harmony, OH
  • Average visibility in October: 6mi

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

New Harmony, Ohio, USA

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