October weather forecast
Greenville, TX

Share

Weather in October

October, the same as September, is a moderately hot autumn month in Greenville, Texas, with an average temperature fluctuating between 57°F (13.9°C) and 75.4°F (24.1°C).

Temperature

The transition into October involves a decrease in the average high-temperature, falling from a tropical 87.3°F (30.7°C) in September to a moderately hot 75.4°F (24.1°C). Greenville observes an average low-temperature of 57°F (13.9°C) during October.

Humidity

The average relative humidity in October in Greenville is 69%.

Rainfall

The month with the most rainfall is October, when the rain falls for 12.6 days and typically aggregates up to 4.29" (109mm) of precipitation.

Snowfall

April through October and December are months without snowfall.

Daylight

In Greenville, the average length of the day in October is 11h and 20min.
On the first day of October in Greenville, sunrise is at 7:19 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:33 pm CDT.

Sunshine

In Greenville, the average sunshine in October is 6.3h.

UV index

In October, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 4 suggests these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. When the Sun is at its strongest around midday, find shade and limit exposure. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Jul 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Greenville in October?

October temperatures vary between a high-temperature of 75.4°F (24.1°C) and a low-temperature of 57°F (13.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in September is calculated to be 96.8°F (36°C).

What is the average humidity in October?

In Greenville, the average relative humidity in October is 69%.

What is the wettest month?

October is the month with the most rainfall in Greenville. Rain falls for 12.6 days and accumulates 4.29" (109mm) of precipitation.

How much does it rain in October?

In Greenville, in October, it is raining for 12.6 days, with typically 4.29" (109mm) of accumulated precipitation.

When it does not snow?

April through October and December are months without snowfall in Greenville.

Does it snow in October?

In Greenville, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

In October, the average day length is 11h and 20min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:19 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:33 pm CDT.

How many hours of sunshine does Greenville have in October?

In Greenville, the average sunshine duration in October is 6.3h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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
Greenville, TX

Average temperature in October - Greenville, TX
  • Average high temperature in October: 75.4°F

The warmest month (with the highest average high temperature) is August (94.6°F).
The month with the lowest average high temperature is January (53.6°F).

  • Average low temperature in October: 57°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).

Average pressure in October
Greenville, TX

Average pressure in October - Greenville, TX
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Greenville, TX

Average wind speed in October - Greenville, TX
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is February (9.2mph).
The calmest month (with the lowest average wind speed) is September (6.4mph).

Average humidity in October
Greenville, TX

Average humidity in October - Greenville, TX
  • Average humidity in October: 69%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is August (62%).

Average rainfall in October
Greenville, TX

Average rainfall in October - Greenville, TX
  • Average rainfall in October: 4.29"

The wettest month (with the highest rainfall) is October (4.29").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in October
Greenville, TX

Average rainfall days in October - Greenville, TX
  • Average rainfall days in October: 12.6 days

The months with the highest number of rainy days are May and September (15.8 days).
The month with the least rainy days is January (8.9 days).

Average snowfall in October
Greenville, TX

Average snowfall in October - Greenville, TX
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days in October
Greenville, TX

Average snowfall days in October - Greenville, TX
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Greenville, TX

Average daylight in October / Average sunshine in October - Greenville, TX
  • Average daylight in October: 11h and 2min

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

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in October
Greenville, TX

Average sunshine days in October - Greenville, TX
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is May (13 days).

Average UV index in October
Greenville, TX

Average UV index in October - Greenville, TX
  • Average UV index in October: 4

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

Average cloud cover in October
Greenville, TX

Average cloud cover in October - Greenville, TX
  • Average cloud cover in October: 31

The months with the most cloud cover are February and March (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 22).

Average visibility in October
Greenville, TX

Average visibility in October - Greenville, TX
  • 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).

Greenville, Texas, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location