October weather forecast
Harahan Junction, LA

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Weather in October

October, like September, in Harahan Junction, Louisiana, is a moderately hot autumn month, with an average temperature ranging between min 66.6°F (19.2°C) and max 78.4°F (25.8°C).

Temperature

With the onset of October, the average high-temperature subtly recedes from September's hot 86.5°F (30.3°C) to a warm 78.4°F (25.8°C). Harahan Junction, during the month of October, experiences an average low-temperature of 66.6°F (19.2°C).

Humidity

With an average relative humidity of 71%, October is the least humid month in Harahan Junction.

Rainfall

In Harahan Junction, in October, during 5.9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Harahan Junction, during the entire year, the rain falls for 104.1 days and collects up to 8.39" (213mm) of precipitation.

Daylight

The average length of the day in October is 11h and 26min.
On the first day of October, sunrise is at 6:54 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:14 pm CDT.

Sunshine

The average sunshine in October in Harahan Junction is 7.2h.

UV index

In Harahan Junction, the average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the UV index of 5 transforms into the following advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoiding the Sun during its peak radiation time around midday is a healthy practice. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the average October temperature in Harahan Junction?

The high-temperature, in October, in Harahan Junction, is 78.4°F (25.8°C), while the low-temperature averages to 66.6°F (19.2°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 98.6°F (37°C).

What is the least humid month in Harahan Junction?

October is the least humid month in Harahan Junction, Louisiana, with an average relative humidity of 71%.

What is the average humidity in October in Harahan Junction?

In Harahan Junction, Louisiana, the average relative humidity in October is 71%.

How many days does it rain in October in Harahan Junction?

In Harahan Junction, Louisiana, in October, during 5.9 rainfall days, 0.87" (22mm) of precipitation is typically accumulated.

What is the average length of the day in October in Harahan Junction?

The average day length in October in Harahan Junction is 11h and 26min.

What time are sunrise and sunset in October in Harahan Junction?

On the first day of October in Harahan Junction, sunrise is at 6:54 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 6:14 pm CDT.

How long on average sun shines in October in Harahan Junction?

In October, the average sunshine duration in Harahan Junction, Louisiana, is 7.2h.

What is the UV index intensity in October in Harahan Junction?

In Harahan Junction, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Harahan Junction, LA

Average temperature in October - Harahan Junction, LA
  • Average high temperature in October: 78.4°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in October: 66.6°F

The month with the highest average low temperature is August (79°F).
The coldest month (with the lowest average low temperature) is January (47.8°F).

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Average pressure in October
Harahan Junction, LA

Average pressure in October - Harahan Junction, LA
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

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Average wind speed in October
Harahan Junction, LA

Average wind speed in October - Harahan Junction, LA
  • Average wind speed in October: 8.3mph

The windiest months (with the highest average wind speed) are February and April (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in October
Harahan Junction, LA

Average humidity in October - Harahan Junction, LA
  • Average humidity in October: 71%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Harahan Junction, LA

Average rainfall in October - Harahan Junction, LA
  • Average rainfall in October: 0.87"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.39").

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Average rainfall days in October
Harahan Junction, LA

Average rainfall days in October - Harahan Junction, LA
  • Average rainfall days in October: 5.9 days

The month with the highest number of rainy days is August (14.8 days).
The month with the least rainy days is November (4.5 days).

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Average daylight in October /
Average sunshine in October
Harahan Junction, LA

Average daylight in October / Average sunshine in October - Harahan Junction, LA
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in October: 7h and 1min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in October
Harahan Junction, LA

Average sunshine days in October - Harahan Junction, LA
  • Average sunshine days in October: 23.4 days

The month with the most sunshine days is November (24.6 days).
The month with the least sunshine days is August (10.3 days).

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Average UV index in October
Harahan Junction, LA

Average UV index in October - Harahan Junction, LA
  • Average UV index in October: 5

The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in October
Harahan Junction, LA

Average cloud cover in October - Harahan Junction, LA
  • Average cloud cover in October: 24

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in October
Harahan Junction, LA

Average visibility in October - Harahan Junction, LA
  • 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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Harahan Junction, Louisiana, USA

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