November weather forecast
Altoona, IA

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Weather in November

November registers a further decrease in temperature in Altoona, making the weather noticeably cooler. The fall-colored leaves start to drop, indicating the close approach of winter. The rainfall during this month reduces significantly and the humidity levels dip. As the month progresses, daylight hours shorten continually, and the possibility of snow begins to emerge. In the chill weather, November winds down with a hint of the first winter frost.

Temperature

November's onset brings a slight change in high-temperatures, falling from a refreshing 60.3°F (15.7°C) in October to a chilly 46.9°F (8.3°C). In November, Altoona experiences a temperature dip to an average of 32.7°F (0.4°C) at night.

Humidity

The average relative humidity in November is 72%.

Rainfall

In Altoona, in November, during 4 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. In Altoona, during the entire year, the rain falls for 79 days and collects up to 5.94" (151mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In Altoona, in November, snow falls for 1.5 days, with typically accumulated 0.2" (5mm) of snow. Throughout the year, there are 22 snowfall days, and 2.44" (62mm) of snow is accumulated.

Daylight

In Altoona, the average length of the day in November is 9h and 51min.
On the first day of the month, sunrise is at 7:46 am and sunset at 6:08 pm CDT. On the last day of November, in Altoona, Iowa, sunrise is at 7:20 am and sunset at 4:44 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.

Sunshine

In November, the average sunshine in Altoona is 5.5h.

UV index

The average daily maximum UV index in November in Altoona, Iowa, is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In November, the maximum UV index of 2 suggests this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the usual temperature for Altoona in November?

The average high-temperature and low-temperature in Altoona, Iowa, during November are 46.9°F (8.3°C) and 32.7°F (0.4°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 86°F (30°C).

What is the average humidity in November in Altoona?

In November, the average relative humidity is 72%.

How much does it rain in Altoona in November?

In Altoona, Iowa, in November, during 4 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

How much does it snow in Altoona in November?

In Altoona, Iowa, during November, snow falls for 1.5 days and regularly aggregates up to 0.2" (5mm) of snow.

How many hours of daylight does Altoona have in November?

In November, the average day length is 9h and 51min.

What time are sunrise and sunset in November in Altoona?

On the first day of November, sunrise is at 7:46 am and sunset at 6:08 pm CDT. On the last day of the month, sunrise is at 7:20 am and sunset at 4:44 pm CST.

When does Daylight Saving Time (DST) end in November in Altoona?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How many hours of sunshine does Altoona have in November?

In Altoona, Iowa, the average sunshine duration in November is 5.5h.

What is the UV index reading in November in Altoona?

In Altoona, Iowa, the average daily maximum UV index in November is 2. A UV Index reading of 2, and below, represents a low health threat 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 November
Altoona, IA

Average temperature in November - Altoona, IA
  • Average high temperature in November: 46.9°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in November: 32.7°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

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Average pressure in November
Altoona, IA

Average pressure in November - Altoona, IA
  • Average pressure in November: 30.09"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

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Average wind speed in November
Altoona, IA

Average wind speed in November - Altoona, IA
  • Average wind speed in November: 10.1mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).

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Average humidity in November
Altoona, IA

Average humidity in November - Altoona, IA
  • Average humidity in November: 72%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in November
Altoona, IA

Average rainfall in November - Altoona, IA
  • Average rainfall in November: 0.31"

The wettest month (with the highest rainfall) is May (0.98").
The driest months (with the least rainfall) are January, February and December (0.24").

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Average rainfall days in November
Altoona, IA

Average rainfall days in November - Altoona, IA
  • Average rainfall days in November: 4 days

The month with the highest number of rainy days is May (11.6 days).
The month with the least rainy days is January (1.8 days).

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Average snowfall in November
Altoona, IA

Average snowfall in November - Altoona, IA
  • Average snowfall in November: 0.2"

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

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Average snowfall days in November
Altoona, IA

Average snowfall days in November - Altoona, IA
  • Average snowfall days in November: 1.5 days

The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in November /
Average sunshine in November
Altoona, IA

Average daylight in November / Average sunshine in November - Altoona, IA
  • Average daylight in November: 9h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in November: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in November
Altoona, IA

Average sunshine days in November - Altoona, IA
  • Average sunshine days in November: 24.8 days

The month with the most sunshine days is December (25.5 days).
The month with the least sunshine days is June (15.5 days).

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Average UV index in November
Altoona, IA

Average UV index in November - Altoona, IA
  • Average UV index in November: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in November
Altoona, IA

Average cloud cover in November - Altoona, IA
  • Average cloud cover in November: 38

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and September (Cloud cover 29).

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Average visibility in November
Altoona, IA

Average visibility in November - Altoona, IA
  • Average visibility in November: 6mi

The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).

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Altoona, Iowa, USA

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