October weather forecast
Andover, NH

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Weather in October

October, like September, is a moderate autumn month in Andover, New Hampshire, with temperature in the range of an average low of 40.6°F (4.8°C) and an average high of 55.9°F (13.3°C).

Temperature

As Andover enters October, the average high-temperature decreases from the an agreeable 69.1°F (20.6°C) of September to a moderate 55.9°F (13.3°C). An average low-temperature of 40.6°F (4.8°C) is common during the nights of October.

Humidity

In Andover, the average relative humidity in October is 81%.

Rainfall

The month with the most rainfall is October, when the rain falls for 9.7 days and typically aggregates up to 1.54" (39mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Andover. October is the first month it typically snows in Andover, New Hampshire. Throughout October, in the average 0.5 snowfall days, it receives 0.35" (9mm) of snow. Throughout the year, there are 43.2 snowfall days, and 14.49" (368mm) of snow is accumulated.

Daylight

In October, the average length of the day in Andover, New Hampshire, is 11h and 1min.
On the first day of October, sunrise is at 6:45 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:39 pm EDT.

Sunshine

In October, the average sunshine is 5.4h.

UV index

The average daily maximum UV index in October in Andover, New Hampshire, is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, an average UV index of 2 transforms into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are the temperatures in Andover in October?

The high-temperature, in October, in Andover, is 55.9°F (13.3°C), while the low-temperature averages to 40.6°F (4.8°C).

What is the average humidity in October in Andover?

In Andover, New Hampshire, the average relative humidity in October is 81%.

What is the rainiest month in Andover?

October is the month with the most rainfall in Andover, New Hampshire. Rain falls for 9.7 days and accumulates 1.54" (39mm) of precipitation.

How much does it rain in Andover in October?

In Andover, New Hampshire, in October, it is raining for 9.7 days, with typically 1.54" (39mm) of accumulated precipitation.

When does it start to snow in Andover?

October is the first month it typically snows in Andover. Throughout October, in the average 0.5 snowfall days, it receives 0.35" (9mm) of snow.

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

The average day length in October is 11h and 1min.

What time are sunrise and sunset in October in Andover?

On the first day of October in Andover, sunrise is at 6:45 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:39 pm EDT.

How many hours of sunshine does Andover have in October?

In October, the average sunshine duration in Andover is 5.4h.

How high is the UV index in October in Andover?

In Andover, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal 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
Andover, NH

Average temperature in October - Andover, NH
  • Average high temperature in October: 55.9°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (25.9°F).

  • Average low temperature in October: 40.6°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (12.7°F).

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Average pressure in October
Andover, NH

Average pressure in October - Andover, NH
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Andover, NH

Average wind speed in October - Andover, NH
  • Average wind speed in October: 6mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in October
Andover, NH

Average humidity in October - Andover, NH
  • Average humidity in October: 81%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and May (75%).

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Average rainfall in October
Andover, NH

Average rainfall in October - Andover, NH
  • Average rainfall in October: 1.54"

The wettest month (with the highest rainfall) is October (1.54").
The driest month (with the least rainfall) is January (0.71").

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Average rainfall days in October
Andover, NH

Average rainfall days in October - Andover, NH
  • Average rainfall days in October: 9.7 days

The month with the highest number of rainy days is July (11.6 days).
The month with the least rainy days is February (3.4 days).

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Average snowfall in October
Andover, NH

Average snowfall in October - Andover, NH
  • Average snowfall in October: 0.35"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Andover, NH

Average snowfall days in October - Andover, NH
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is February (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Andover, NH

Average daylight in October / Average sunshine in October - Andover, NH
  • 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: 5h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

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Average sunshine days in October
Andover, NH

Average sunshine days in October - Andover, NH
  • Average sunshine days in October: 19.6 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is February (16.1 days).

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Average UV index in October
Andover, NH

Average UV index in October - Andover, NH
  • Average UV index in October: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).

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Average cloud cover in October
Andover, NH

Average cloud cover in October - Andover, NH
  • Average cloud cover in October: 50

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 36).

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Average visibility in October
Andover, NH

Average visibility in October - Andover, NH
  • Average visibility in October: 5mi

The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).

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Andover, New Hampshire, USA

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