October weather forecast and climate
Slidell, LA

Weather in October

October, the same as September, is another warm autumn month in Slidell, Louisiana, with average temperature varying between 63.7°F (17.6°C) and 79.3°F (26.3°C).

Temperature

In October, the average high-temperature slightly decreases, from a hot 87.3°F (30.7°C) in September, to a moderately hot 79.3°F (26.3°C). In Slidell, the average low-temperature is 63.7°F (17.6°C).

Humidity

October is the least humid month in Slidell, Louisiana, with an average relative humidity of 70%.

Rainfall

In October, in Slidell, Louisiana, the rain falls for 10.3 days. Throughout October, 2.2" (56mm) of precipitation is accumulated. In Slidell, Louisiana, during the entire year, the rain falls for 173.3 days and collects up to 30.79" (782mm) of precipitation.

Snowfall

In Slidell snow does not fall in February through December.

Daylight

In October, the average length of the day in Slidell is 11.4h.

Sunshine

The average sunshine in Slidell is 7.5h.

UV index

In October, the average daily maximum UV index in Slidell, Louisiana, is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 5 transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
[Resources]

FAQ

What is the temperature in October in Slidell?

In Slidell, Louisiana, in October, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 63.7°F (17.6°C).

What is the least humid month in Slidell?

October is the least humid month in Slidell, with an average relative humidity of 70%.

What is the average humidity in October in Slidell?

In October, the average relative humidity in Slidell is 70%.

How much does it rain in Slidell in October?

In October, the rain falls for 10.3 days. Throughout October, 2.2" (56mm) of precipitation is accumulated.

When it does not snow in Slidell?

February through December are months without snowfall.

How many hours of daylight does Slidell have in October?

In October, the average length of the day in Slidell is 11.4h.

How long on average sun shines in October in Slidell?

The average sunshine in October in Slidell is 7.5h.

How high is the UV index in October in Slidell?

In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe exposure to the Sun's UV rays.

Average temperature in October
Slidell, LA

Average temperature in October - Slidell, LA
  • Average high temperature in October: 79.3°F

The warmest month (with the highest average high temperature) is July (90.9°F).
The month with the lowest average high temperature is January (59.4°F).

  • Average low temperature in October: 63.7°F

The month with the highest average low temperature is August (77.4°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

[Resources]

Average pressure in October
Slidell, LA

Average pressure in October - Slidell, LA
  • Average pressure in October: 30.03"

The month with the highest atmospheric pressure is January (30.17").
Months with the lowest atmospheric pressure are June and August (29.97").

[Resources]

Average wind speed in October
Slidell, LA

Average wind speed in October - Slidell, LA
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is July (5.4mph).

[Resources]

Average humidity in October
Slidell, LA

Average humidity in October - Slidell, LA
  • Average humidity in October: 70%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).

[Resources]

Average rainfall in October
Slidell, LA

Average rainfall in October - Slidell, LA
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is August (4.92").
The driest month (with the least rainfall) is November (1.5").

[Resources]

Average rainfall days in October
Slidell, LA

Average rainfall days in October - Slidell, LA
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is August (23.5 days).
The month with the least rainy days is November (8 days).

[Resources]

Average snowfall in October
Slidell, LA

Average snowfall in October - Slidell, LA
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.2").
Months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

[Resources]

Average snowfall days in October
Slidell, LA

Average snowfall days in October - Slidell, LA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (0.3 days).
Months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Slidell, LA

Average daylight in October / Average sunshine in October - Slidell, LA
  • Average daylight in October: 11.4h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in October: 7.5h

The month with the most sunshine is June (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 5.1h).

[Resources]

Average sunshine days in October
Slidell, LA

Average sunshine days in October - Slidell, LA
  • Average sunshine days in October: 17.6 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (5.1 days).

[Resources]

Average UV index in October
Slidell, LA

Average UV index in October - Slidell, LA
  • Average UV index in October: 5

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

[Resources]

Average cloud cover in October
Slidell, LA

Average cloud cover in October - Slidell, 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).

[Resources]

Average visibility in October
Slidell, LA

Average visibility in October - Slidell, LA
  • Average visibility in October: 6mi

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

[Resources]