October weather forecast
O'Donnell, TX

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Weather in October

October, the same as September, is a moderately hot autumn month in O'Donnell, Texas, with an average temperature fluctuating between 74.7°F (23.7°C) and 54.1°F (12.3°C).

Temperature

In O'Donnell, the average high-temperature in October drops from a moderately hot 84°F (28.9°C) in September to a still warm 74.7°F (23.7°C). O'Donnell observes an average low-temperature of 54.1°F (12.3°C) during October nights.

Humidity

The average relative humidity in October in O'Donnell, Texas, is 52%.

Rainfall

In O'Donnell, in October, during 6.7 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In O'Donnell, during the entire year, the rain falls for 81.8 days and collects up to 12.09" (307mm) of precipitation.

Snowfall

January through March, October through December are months with snowfall in O'Donnell. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.35" (9mm) of snow. Throughout the year, in O'Donnell, Texas, there are 7.2 snowfall days, and 3.66" (93mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 21min.
On the first day of October in O'Donnell, sunrise is at 7:42 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 6:56 pm CDT.

Sunshine

The average sunshine in October in O'Donnell, Texas, is 8.8h.

UV index

In October, the average daily maximum UV index in O'Donnell is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 4 in October, converts into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
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Frequently asked questions

What are October temperatures in O'Donnell?

In O'Donnell, 74.7°F (23.7°C) is the average high-temperature and 54.1°F (12.3°C) is the average low-temperature during October. In September, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 86°F (30°C).

What is the average humidity in October in O'Donnell?

In O'Donnell, the average relative humidity in October is 52%.

How much does it rain in O'Donnell in October?

In O'Donnell, in October, during 6.7 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

When does it start to snow in O'Donnell?

October is the first month it typically snows in O'Donnell, Texas. Throughout October, in the average 0.3 snowfall days, it receives 0.35" (9mm) of snow.

How many hours of daylight does O'Donnell have in October?

In October, the average day length in O'Donnell, Texas, is 11h and 21min.

When are sunrise and sunset in October in O'Donnell?

On the first day of October in O'Donnell, Texas, sunrise is at 7:42 am and sunset at 7:31 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 6:56 pm CDT.

How long on average sun shines in October in O'Donnell?

In October, the average sunshine duration is 8.8h.

What is the UV index intensity in October in O'Donnell?

In O'Donnell, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium hazard to health 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
O'Donnell, TX

Average temperature in October - O
  • Average high temperature in October: 74.7°F

The warmest month (with the highest average high temperature) is August (93°F).
The month with the lowest average high temperature is December (53.6°F).

  • Average low temperature in October: 54.1°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).

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Average pressure in October
O'Donnell, TX

Average pressure in October - O
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in October
O'Donnell, TX

Average wind speed in October - O
  • Average wind speed in October: 11mph

The windiest month (with the highest average wind speed) is April (13.2mph).
The calmest month (with the lowest average wind speed) is August (9.4mph).

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Average humidity in October
O'Donnell, TX

Average humidity in October - O
  • Average humidity in October: 52%

The month with the highest relative humidity is September (56%).
The month with the lowest relative humidity is April (39%).

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Average rainfall in October
O'Donnell, TX

Average rainfall in October - O
  • Average rainfall in October: 0.98"

The wettest month (with the highest rainfall) is September (2.09").
The driest month (with the least rainfall) is February (0.35").

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Average rainfall days in October
O'Donnell, TX

Average rainfall days in October - O
  • Average rainfall days in October: 6.7 days

The month with the highest number of rainy days is September (12 days).
The month with the least rainy days is January (2.8 days).

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Average snowfall in October
O'Donnell, TX

Average snowfall in October - O
  • Average snowfall in October: 0.35"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in October
O'Donnell, TX

Average snowfall days in October - O
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is December (2.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
O'Donnell, TX

Average daylight in October / Average sunshine in October - O
  • 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: 8h and 5min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in October
O'Donnell, TX

Average sunshine days in October - O
  • Average sunshine days in October: 22.6 days

The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is September (15.5 days).

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Average UV index in October
O'Donnell, TX

Average UV index in October - O
  • Average UV index in October: 4

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
O'Donnell, TX

Average cloud cover in October - O
  • Average cloud cover in October: 17

The month with the most cloud cover is September (Cloud cover 24).
The months with the least cloud cover are June and August (Cloud cover 15).

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Average visibility in October
O'Donnell, TX

Average visibility in October - O
  • 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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O'Donnell, Texas, USA

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