October weather forecast
Irene, MS

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Weather in October

October, the same as September, is another warm autumn month in Irene, Mississippi, with an average temperature fluctuating between 78.4°F (25.8°C) and 57.9°F (14.4°C).

Temperature

October marks a gentle change in average high-temperature, declining from September's hot 86.9°F (30.5°C) to a warm 78.4°F (25.8°C). Irene experiences a steady low-temperature of 57.9°F (14.4°C) throughout October.

Humidity

The least humid month is October, with an average relative humidity of 72%.

Rainfall

In October, the rain falls for 8.5 days. Throughout October, 1.54" (39mm) of precipitation is accumulated. In Irene, during the entire year, the rain falls for 159.9 days and collects up to 22.83" (580mm) of precipitation.

Snowfall

In Irene, snow does not fall in April through November.

Daylight

In Irene, the average length of the day in October is 11h and 24min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:46 pm. On the last day of October, sunrise is at 7:17 am and sunset at 6:14 pm CDT.

Sunshine

In October, the average sunshine in Irene is 6.8h.

UV index

In Irene, Mississippi, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 5 in October suggests the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

Frequently asked questions

What is the temperature in October in Irene?

An average high-temperature, in October, in Irene, is 78.4°F (25.8°C) and the average low-temperature is 57.9°F (14.4°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is computed to be 102.2°F (39°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 72%.

What is the average humidity in October?

In Irene, the average relative humidity in October is 72%.

How much does it rain in October?

In Irene, in October, during 8.5 rainfall days, 1.54" (39mm) of precipitation is typically accumulated.

When it does not snow?

April through November are months without snowfall.

What is the average length of the day in October?

In October, the average day length is 11h and 24min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 6:56 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 6:14 pm CDT.

How many hours of sunshine does Irene have in October?

In Irene, the average sunshine duration in October is 6.8h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Irene, MS

Average temperature in October - Irene, MS
  • Average high temperature in October: 78.4°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.7°F).

  • Average low temperature in October: 57.9°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (40.1°F).

Average pressure in October
Irene, MS

Average pressure in October - Irene, MS
  • Average pressure in October: 30.03"Hg

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

Average wind speed in October
Irene, MS

Average wind speed in October - Irene, MS
  • Average wind speed in October: 5.7mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in October
Irene, MS

Average humidity in October - Irene, MS
  • Average humidity in October: 72%

The months with the highest relative humidity are February and December (82%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
Irene, MS

Average rainfall in October - Irene, MS
  • Average rainfall in October: 1.54"

The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is November (1.1").

Average rainfall days in October
Irene, MS

Average rainfall days in October - Irene, MS
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is July (21.3 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in October
Irene, MS

Average snowfall in October - Irene, MS
  • Average snowfall in October: 0"

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

Average snowfall days in October
Irene, MS

Average snowfall days in October - Irene, MS
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and December (0.3 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in October /
Average sunshine in October
Irene, MS

Average daylight in October / Average sunshine in October - Irene, MS
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in October: 6h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in October
Irene, MS

Average sunshine days in October - Irene, MS
  • Average sunshine days in October: 20.7 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is July (8 days).

Average UV index in October
Irene, MS

Average UV index in October - Irene, MS
  • Average UV index in October: 5

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in October
Irene, MS

Average cloud cover in October - Irene, MS
  • Average cloud cover in October: 30

The months with the most cloud cover are February and December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in October
Irene, MS

Average visibility in October - Irene, MS
  • Average visibility in October: 6mi

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

Irene, Mississippi, USA

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