October weather forecast
Keene, NH

Weather in October

October, the same as September, in Keene, New Hampshire, is a moderate autumn month, with average temperature varying between 42.1°F (5.6°C) and 56.8°F (13.8°C).

Temperature

In October, the average high-temperature drops, from a pleasant 70°F (21.1°C) in September, to a mild 56.8°F (13.8°C). The average low-temperature, in Keene, is 42.1°F (5.6°C).

Humidity

The average relative humidity in October is 80%.

Rainfall

In October, in Keene, the rain falls for 11.2 days. Throughout October, 1.18" (30mm) of precipitation is accumulated. In Keene, during the entire year, the rain falls for 125.1 days and collects up to 11.69" (297mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Keene. Throughout October, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow. In Keene, during the entire year, snow falls for 39.8 days, and aggregates up to 10.2" (259mm) of snow.

Daylight

In Keene, the average length of the day in October is 11h.

Sunshine

The average sunshine in Keene is 5.6h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Keene. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 transform 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. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the average humidity in October in Keene?

In Keene, the average relative humidity in October is 80%.

How many days does it rain in October in Keene?

In Keene, New Hampshire, in October, it is raining for 11.2 days, with typically 1.18" (30mm) of accumulated precipitation.

When does it start snowing in Keene?

October is the first month it typically snows in Keene. Throughout October, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Keene have in October?

The average length of the day in October in Keene, New Hampshire, is 11h.

How many hours of sunshine does Keene have in October?

The average sunshine in October in Keene, New Hampshire, is 5.6h.

When is the lowest UV index in Keene?

Months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

How high is the UV index in October in Keene?

In Keene, New Hampshire, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to the UV radiation.

Average temperature in October
Keene, NH

Average temperature in October - Keene, NH
  • Average high temperature in October: 56.8°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in October: 42.1°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

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Average pressure in October
Keene, NH

Average pressure in October - Keene, NH
  • Average pressure in October: 30.01"

The month with the highest atmospheric pressure is November (30.08").
The month with the lowest atmospheric pressure is June (29.92").

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Average wind speed in October
Keene, NH

Average wind speed in October - Keene, NH
  • Average wind speed in October: 6.5mph

The windiest months (with the highest average wind speed) are January, February and March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

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Average humidity in October
Keene, NH

Average humidity in October - Keene, NH
  • Average humidity in October: 80%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).

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Average rainfall in October
Keene, NH

Average rainfall in October - Keene, NH
  • Average rainfall in October: 1.18"

The wettest month (with the highest rainfall) is July (1.3").
The driest month (with the least rainfall) is March (0.75").

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Average rainfall days in October
Keene, NH

Average rainfall days in October - Keene, NH
  • Average rainfall days in October: 11.2 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.3 days).

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Average snowfall in October
Keene, NH

Average snowfall in October - Keene, NH
  • Average snowfall in October: 0.12"

The month with the highest snowfall is January (2.64").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Keene, NH

Average snowfall days in October - Keene, NH
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is February (9.4 days).
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
Keene, NH

Average daylight in October / Average sunshine in October - Keene, NH
  • Average daylight in October: 11h

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

  • Average sunshine in October: 5.6h

The month with the most sunshine is August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 4.4h).

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Average sunshine days in October
Keene, NH

Average sunshine days in October - Keene, NH
  • Average sunshine days in October: 17 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (13.8 days).

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Average UV index in October
Keene, NH

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

The month with the highest UV index is July (UV index 6).
Months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in October
Keene, NH

Average cloud cover in October - Keene, NH
  • Average cloud cover in October: 46

Months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in October
Keene, NH

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

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

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