October weather forecast
Atomic City, ID

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Weather in October

October, the same as September, is a cool autumn month in Atomic City, Idaho, with temperature in the range of an average low of 36°F (2.2°C) and an average high of 51.8°F (11°C).

Temperature

As October arrives, Atomic City's weather displays a notable decrease in high-temperatures, falling from September's pleasant 69.3°F (20.7°C) to a cool 51.8°F (11°C). In Atomic City, the average low-temperature during the month of October is a cold 36°F (2.2°C).

Humidity

In Atomic City, the average relative humidity in October is 55%.

Rainfall

In Atomic City, in October, during 7.8 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. Throughout the year, in Atomic City, there are 107.2 rainfall days, and 10.31" (262mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In Atomic City, in October, during 2.5 snowfall days, 1.22" (31mm) of snow is typically accumulated. In Atomic City, during the entire year, snow falls for 75.2 days and aggregates up to 35.28" (896mm) of snow.

Daylight

The average length of the day in October is 11h and 0min.
On the first day of October in Atomic City, sunrise is at 7:29 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 6:23 pm MDT.

Sunshine

In October, the average sunshine in Atomic City is 7.7h.

UV index

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 2 in October transforms into this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What is the temperature in October in Atomic City?

The high-temperature in Atomic City during October is 51.8°F (11°C) and the low-temperature is 36°F (2.2°C).

What is the average humidity in October in Atomic City?

In Atomic City, Idaho, the average relative humidity in October is 55%.

How many days does it rain in October in Atomic City?

In Atomic City, during October, the rain falls for 7.8 days and regularly aggregates up to 0.79" (20mm) of precipitation.

How many days does it snow in October in Atomic City?

In October, in Atomic City, Idaho, it is snowing for 2.5 days. Throughout October, 1.22" (31mm) of snow is accumulated.

How many hours of daylight does Atomic City have in October?

In Atomic City, the average day length in October is 11h and 0min.

What time are sunrise and sunset in October in Atomic City?

On the first day of October in Atomic City, sunrise is at 7:29 am and sunset at 7:11 pm. On the last day of the month, sunrise is at 8:06 am and sunset at 6:23 pm MDT.

How long on average sun shines in October in Atomic City?

The average sunshine duration in October in Atomic City, Idaho, is 7.7h.

What is the UV index reading in October in Atomic City?

In Atomic City, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Atomic City, ID

Average temperature in October - Atomic City, ID
  • Average high temperature in October: 51.8°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is December (25.3°F).

  • Average low temperature in October: 36°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (10°F).

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Average pressure in October
Atomic City, ID

Average pressure in October - Atomic City, ID
  • Average pressure in October: 30.06"Hg

The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Atomic City, ID

Average wind speed in October - Atomic City, ID
  • Average wind speed in October: 6.3mph

The windiest month (with the highest average wind speed) is June (8mph).
The calmest month (with the lowest average wind speed) is January (4.7mph).

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Average humidity in October
Atomic City, ID

Average humidity in October - Atomic City, ID
  • Average humidity in October: 55%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (32%).

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Average rainfall in October
Atomic City, ID

Average rainfall in October - Atomic City, ID
  • Average rainfall in October: 0.79"

The wettest month (with the highest rainfall) is May (1.42").
The driest month (with the least rainfall) is July (0.39").

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Average rainfall days in October
Atomic City, ID

Average rainfall days in October - Atomic City, ID
  • Average rainfall days in October: 7.8 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is July (5.9 days).

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Average snowfall in October
Atomic City, ID

Average snowfall in October - Atomic City, ID
  • Average snowfall in October: 1.22"

The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Atomic City, ID

Average snowfall days in October - Atomic City, ID
  • Average snowfall days in October: 2.5 days

The month with the highest number of snowfall days is February (15.1 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in October /
Average sunshine in October
Atomic City, ID

Average daylight in October / Average sunshine in October - Atomic City, ID
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in October: 7h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 30min).

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Average sunshine days in October
Atomic City, ID

Average sunshine days in October - Atomic City, ID
  • Average sunshine days in October: 19.7 days

The month with the most sunshine days is July (20.9 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in October
Atomic City, ID

Average UV index in October - Atomic City, ID
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).

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Average cloud cover in October
Atomic City, ID

Average cloud cover in October - Atomic City, ID
  • Average cloud cover in October: 20

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 10).

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Average visibility in October
Atomic City, ID

Average visibility in October - Atomic City, ID
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Atomic City, Idaho, USA

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