October weather forecast and climate
Fort Sumner, NM

Weather in October

October, the same as September, in Fort Sumner, New Mexico, is an agreeable autumn month, with average temperature fluctuating between 69.4°F (20.8°C) and 49.6°F (9.8°C).

Temperature

In October, the average high-temperature drops, from a moderately hot 81.3°F (27.4°C) in September, to an agreeable 69.4°F (20.8°C). In Fort Sumner, the average low-temperature is 49.6°F (9.8°C).

Humidity

In October, the average relative humidity is 44%.

Rainfall

In Fort Sumner, New Mexico, during October, the rain falls for 5.2 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in Fort Sumner, there are 78.6 rainfall days, and 9.06" (230mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.12" (3mm) of snow. In Fort Sumner, during the entire year, snow falls for 13.6 days, and aggregates up to 8.19" (208mm) of snow.

Daylight

The average length of the day in October is 11.3h.

Sunshine

In Fort Sumner, the average sunshine is 7.8h.

UV index

The average daily maximum UV index in Fort Sumner, New Mexico, is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 3 in October transform into the following instructions:
Take precautions - Protection against the skin and eye damage is obliged. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in October in Fort Sumner?

In October, in Fort Sumner, New Mexico, the average high-temperature is 69.4°F (20.8°C), and the average low-temperature is 49.6°F (9.8°C).

What is the average humidity in October in Fort Sumner?

The average relative humidity in October is 44%.

How many days does it rain in October in Fort Sumner?

In Fort Sumner, New Mexico, in October, during 5.2 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

When does it start to snow in Fort Sumner?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Fort Sumner have in October?

In October, the average length of the day is 11.3h.

How many hours of sunshine does Fort Sumner have in October?

The average sunshine in October in Fort Sumner is 7.8h.

What is the UV index reading in October in Fort Sumner?

In October, the average daily maximum UV index in Fort Sumner is 3. A UV Index of 3 to 5 symbolizes a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in October
Fort Sumner, NM

Average temperature in October - Fort Sumner, NM
  • Average high temperature in October: 69.4°F

The warmest months (with the highest average high temperature) are June and July (90°F).
The month with the lowest average high temperature is December (49.3°F).

  • Average low temperature in October: 49.6°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in October
Fort Sumner, NM

Average pressure in October - Fort Sumner, NM
  • Average pressure in October: 30"

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is April (29.86").

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Average wind speed in October
Fort Sumner, NM

Average wind speed in October - Fort Sumner, NM
  • Average wind speed in October: 10.8mph

The windiest month (with the highest average wind speed) is April (12.9mph).
The calmest month (with the lowest average wind speed) is August (9mph).

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Average humidity in October
Fort Sumner, NM

Average humidity in October - Fort Sumner, NM
  • Average humidity in October: 44%

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is April (31%).

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Average rainfall in October
Fort Sumner, NM

Average rainfall in October - Fort Sumner, NM
  • Average rainfall in October: 0.79"

The wettest month (with the highest rainfall) is July (1.61").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in October
Fort Sumner, NM

Average rainfall days in October - Fort Sumner, NM
  • Average rainfall days in October: 5.2 days

The month with the highest number of rainy days is July (12.5 days).
The month with the least rainy days is November (2.4 days).

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Average snowfall in October
Fort Sumner, NM

Average snowfall in October - Fort Sumner, NM
  • Average snowfall in October: 0.12"

The month with the highest snowfall is November (1.85").
Months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Fort Sumner, NM

Average snowfall days in October - Fort Sumner, NM
  • Average snowfall days in October: 0.4 days

Months with the highest number of snowfall days are January and December (3.5 days).
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
Fort Sumner, NM

Average daylight in October / Average sunshine in October - Fort Sumner, NM
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in October: 7.8h

The month with the most sunshine is June (Average sunshine: 11.9h).
Months with the least sunshine are January and December (Average sunshine: 7.1).

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Average sunshine days in October
Fort Sumner, NM

Average sunshine days in October - Fort Sumner, NM
  • Average sunshine days in October: 24.3 days

The month with the most sunshine days is November (25.5 days).
The month with the least sunshine days is July (14 days).

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Average UV index in October
Fort Sumner, NM

Average UV index in October - Fort Sumner, NM
  • Average UV index in October: 3

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

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Average cloud cover in October
Fort Sumner, NM

Average cloud cover in October - Fort Sumner, NM
  • Average cloud cover in October: 13

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 12).

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Average visibility in October
Fort Sumner, NM

Average visibility in October - Fort Sumner, NM
  • Average visibility in October: 6mi

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

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