October weather forecast
Sweeny, TX

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Weather in October

October, the same as September, is another warm autumn month in Sweeny, Texas, with an average temperature ranging between max 80.4°F (26.9°C) and min 65.3°F (18.5°C).

Temperature

October is marked by a subtle drop in average high-temperatures, transitioning from a tropical 87.3°F (30.7°C) in September to a warm 80.4°F (26.9°C). During October, the average low-temperature is a comfortable 65.3°F (18.5°C).

Humidity

October is the least humid month in Sweeny, with an average relative humidity of 73%.

Rainfall

In Sweeny, in October, during 10.7 rainfall days, 1.69" (43mm) of precipitation is typically accumulated. Throughout the year, there are 141.1 rainfall days, and 18.31" (465mm) of precipitation is accumulated.

Snowfall

In Sweeny, Texas, snow does not fall in March through November.

Daylight

In Sweeny, the average length of the day in October is 11h and 28min.
On the first day of the month, sunrise is at 7:16 am and sunset at 7:08 pm. On the last day of October, sunrise is at 7:35 am and sunset at 6:37 pm CDT.

Sunshine

In October, the average sunshine is 7h.

UV index

The average daily maximum UV index in October is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily maximum UV index of 5 leads to the following instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the temperature in October in Sweeny?

The average high-temperature, in October, in Sweeny, is 80.4°F (26.9°C), while the average low-temperature is 65.3°F (18.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is computed to be 102.2°F (39°C).

What is the least humid month in Sweeny?

The least humid month is October, with an average relative humidity of 73%.

What is the average humidity in October in Sweeny?

In Sweeny, Texas, the average relative humidity in October is 73%.

How many days does it rain in October in Sweeny?

In Sweeny, Texas, during October, the rain falls for 10.7 days and regularly aggregates up to 1.69" (43mm) of precipitation.

When it does not snow in Sweeny?

In Sweeny, snow does not fall in March through November.

How many hours of daylight does Sweeny have in October?

In October, the average day length is 11h and 28min.

When is the sunrise / sunset in October in Sweeny?

On the first day of October, sunrise is at 7:16 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:37 pm CDT.

How many hours of sunshine does Sweeny have in October?

In October, the average sunshine duration in Sweeny, Texas, is 7h.

What is the UV index intensity in October in Sweeny?

In Sweeny, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents 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
Sweeny, TX

Average temperature in October - Sweeny, TX
  • Average high temperature in October: 80.4°F

The warmest month (with the highest average high temperature) is August (92.1°F).
The month with the lowest average high temperature is January (61.5°F).

  • Average low temperature in October: 65.3°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 (47.7°F).

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Average pressure in October
Sweeny, TX

Average pressure in October - Sweeny, TX
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Sweeny, TX

Average wind speed in October - Sweeny, TX
  • Average wind speed in October: 7.5mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is September (6.4mph).

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Average humidity in October
Sweeny, TX

Average humidity in October - Sweeny, TX
  • Average humidity in October: 73%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in October
Sweeny, TX

Average rainfall in October - Sweeny, TX
  • Average rainfall in October: 1.69"

The wettest month (with the highest rainfall) is September (2.68").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in October
Sweeny, TX

Average rainfall days in October - Sweeny, TX
  • Average rainfall days in October: 10.7 days

The month with the highest number of rainy days is September (17.5 days).
The month with the least rainy days is February (8.4 days).

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Average snowfall days in October
Sweeny, TX

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in October / Average sunshine in October - Sweeny, TX
  • Average daylight in October: 11h and 3min

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 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in October
Sweeny, TX

Average sunshine days in October - Sweeny, TX
  • Average sunshine days in October: 18.1 days

The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is September (10 days).

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Average UV index in October
Sweeny, TX

Average UV index in October - Sweeny, TX
  • Average UV index in October: 5

The 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).

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Average cloud cover in October
Sweeny, TX

Average cloud cover in October - Sweeny, TX
  • Average cloud cover in October: 28

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
Sweeny, TX

Average visibility in October - Sweeny, 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).

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Sweeny, Texas, USA

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