October weather forecast
Marfa, TX

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Weather in October

October brings a refreshing reprieve from the heat and humidity of the preceding summer months. The temperatures register a sharp drop from September, revealing the city's mild autumn climate. Rainfall decreases drastically to 0.79" (20mm) over just six days, indicating much drier months ahead. Enhanced with more sunshine hours and lower cloud cover, October embellishes Marfa with an invigorating vibe. The combination of pleasant and mildly cooler weather in this month makes it ideal for roaming the city streets or venturing into the mountainous landscapes.

Temperature

Transitioning from September to October involves a subtle drop in average high-temperatures, descending from a moderately hot 79.2°F (26.2°C) to a pleasant 73.2°F (22.9°C). An average nighttime temperature of 53.4°F (11.9°C) is recorded during October.

Humidity

In Marfa, the average relative humidity in October is 51%.

Rainfall

In Marfa, during October, the rain falls for 6 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, there are 91 rainfall days, and 12.4" (315mm) of precipitation is accumulated.

Snowfall

January through March, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.08" (2mm) of snow. In Marfa, during the entire year, snow falls for 4.6 days and aggregates up to 2.24" (57mm) of snow.

Daylight

In Marfa, Texas, the average length of the day in October is 11h and 25min.
On the first day of the month, sunrise is at 7:49 am and sunset at 7:40 pm. On the last day of October, in Marfa, sunrise is at 8:10 am and sunset at 7:09 pm CDT.

Sunshine

In Marfa, Texas, the average sunshine in October is 9.6h.

UV index

In October, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily maximum UV index of 4 leads to the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the temperature in October in Marfa?

In October, in Marfa, the average high-temperature is 73.2°F (22.9°C), and the average low-temperature is 53.4°F (11.9°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in October in Marfa?

In October, the average relative humidity is 51%.

How many days does it rain in October in Marfa?

In October, in Marfa, the rain falls for 6 days. Throughout October, 0.79" (20mm) of precipitation is accumulated.

When does it start to snow in Marfa?

October is the first month it typically snows in Marfa. Throughout October, in the average 0.2 snowfall days, it receives 0.08" (2mm) of snow.

What is the average length of the day in October in Marfa?

The average day length in October in Marfa is 11h and 25min.

When is the sunrise / sunset in October in Marfa?

In October, on the first day of the month, sunrise is at 7:49 am and sunset at 7:40 pm. On the last day of the month, in Marfa, sunrise is at 8:10 am and sunset at 7:09 pm CDT.

How many hours of sunshine does Marfa have in October?

In Marfa, Texas, the average sunshine duration in October is 9.6h.

What is the UV index reading in October in Marfa?

In October, the average daily maximum UV index in Marfa is 4. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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
Marfa, TX

Average temperature in October - Marfa, TX
  • Average high temperature in October: 73.2°F

The warmest month (with the highest average high temperature) is June (88.3°F).
The month with the lowest average high temperature is January (55.2°F).

  • Average low temperature in October: 53.4°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (35.8°F).

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Average pressure in October
Marfa, TX

Average pressure in October - Marfa, TX
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in October
Marfa, TX

Average wind speed in October - Marfa, TX
  • Average wind speed in October: 7.8mph

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are August and September (7.3mph).

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Average humidity in October
Marfa, TX

Average humidity in October - Marfa, TX
  • Average humidity in October: 51%

The month with the highest relative humidity is September (58%).
The month with the lowest relative humidity is April (28%).

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Average rainfall in October
Marfa, TX

Average rainfall in October - Marfa, TX
  • Average rainfall in October: 0.79"

The wettest month (with the highest rainfall) is September (2.64").
The driest month (with the least rainfall) is February (0.2").

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Average rainfall days in October
Marfa, TX

Average rainfall days in October - Marfa, TX
  • Average rainfall days in October: 6 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (2.7 days).

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Average snowfall in October
Marfa, TX

Average snowfall in October - Marfa, TX
  • Average snowfall in October: 0.08"

The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in October
Marfa, TX

Average snowfall days in October - Marfa, TX
  • Average snowfall days in October: 0.2 days

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

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

Average daylight in October / Average sunshine in October - Marfa, TX
  • 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: 9h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 7h and 48min).

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Average sunshine days in October
Marfa, TX

Average sunshine days in October - Marfa, TX
  • Average sunshine days in October: 22.5 days

The months with the most sunshine days are January and December (26.5 days).
The month with the least sunshine days is July (12.5 days).

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Average UV index in October
Marfa, TX

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

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in October
Marfa, TX

Average cloud cover in October - Marfa, TX
  • Average cloud cover in October: 14

The month with the most cloud cover is September (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 12).

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Average visibility in October
Marfa, TX

Average visibility in October - Marfa, 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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Marfa, Texas, USA

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