October weather forecast
Idlewilde, NH

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Weather in October

October, the same as September, in Idlewilde, New Hampshire, is a frosty autumn month, with an average temperature fluctuating between 36.3°F (2.4°C) and 49.6°F (9.8°C).

Temperature

October's arrival is marked by a significant decrease in the average high-temperature, moving from a refreshing 64.2°F (17.9°C) in September to a frosty 49.6°F (9.8°C). Nighttime temperature dips to a mean of 36.3°F (2.4°C) during October.

Humidity

In October, the average relative humidity is 84%.

Rainfall

October is the month with the most rainfall. Rain falls for 16.1 days and accumulates 3.5" (89mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 5.5 snowfall days, it receives 3.5" (89mm) of snow. Throughout the year, there are 133 snowfall days, and 86.22" (2190mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 56min.
On the first day of the month, sunrise is at 6:43 am and sunset at 6:24 pm. On the last day of October, sunrise is at 7:23 am and sunset at 5:33 pm EDT.

Sunshine

In Idlewilde, the average sunshine in October is 4.9h.

UV index

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 2 during October leads to these instructions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. To protect against the Sun's most potent rays, avoid direct exposure around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

October temperatures vary between a high-temperature of 49.6°F (9.8°C) and a low-temperature of 36.3°F (2.4°C).

What is the average humidity in October?

In Idlewilde, New Hampshire, the average relative humidity in October is 84%.

What is the wettest month?

The month with the most rainfall is October, when the rain falls for 16.1 days and typically aggregates up to 3.5" (89mm) of precipitation.

How many days does it rain in October?

In Idlewilde, in October, during 16.1 rainfall days, 3.5" (89mm) of precipitation is typically accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 5.5 snowfall days, it receives 3.5" (89mm) of snow.

How many hours of daylight does Idlewilde have in October?

The average day length in October is 10h and 56min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 6:43 am and sunset at 6:24 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:33 pm EDT.

How many hours of sunshine does Idlewilde have in October?

In October, the average sunshine duration is 4.9h.

What is the UV index reading in October?

In Idlewilde, New Hampshire, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
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
Idlewilde, NH

Average temperature in October - Idlewilde, NH
  • Average high temperature in October: 49.6°F

The warmest month (with the highest average high temperature) is July (73.4°F).
The month with the lowest average high temperature is January (20.3°F).

  • Average low temperature in October: 36.3°F

The month with the highest average low temperature is July (53.2°F).
The coldest month (with the lowest average low temperature) is January (7°F).

Average pressure in October
Idlewilde, NH

Average pressure in October - Idlewilde, NH
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in October
Idlewilde, NH

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

The windiest months (with the highest average wind speed) are February, March and April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in October
Idlewilde, NH

Average humidity in October - Idlewilde, NH
  • Average humidity in October: 84%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is May (77%).

Average rainfall in October
Idlewilde, NH

Average rainfall in October - Idlewilde, NH
  • Average rainfall in October: 3.5"

The wettest month (with the highest rainfall) is October (3.5").
The driest month (with the least rainfall) is February (2.32").

Average rainfall days in October
Idlewilde, NH

Average rainfall days in October - Idlewilde, NH
  • Average rainfall days in October: 16.1 days

The month with the highest number of rainy days is June (20 days).
The month with the least rainy days is February (6 days).

Average snowfall in October
Idlewilde, NH

Average snowfall in October - Idlewilde, NH
  • Average snowfall in October: 3.5"

The month with the highest snowfall is February (15").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Idlewilde, NH

Average snowfall days in October - Idlewilde, NH
  • Average snowfall days in October: 5.5 days

The month with the highest number of snowfall days is January (25.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Idlewilde, NH
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in October: 4h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 24min).

Average sunshine days in October
Idlewilde, NH

Average sunshine days in October - Idlewilde, NH
  • Average sunshine days in October: 10.4 days

The month with the most sunshine days is September (12.5 days).
The month with the least sunshine days is February (3.3 days).

Average UV index in October
Idlewilde, NH

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

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

Average cloud cover in October
Idlewilde, NH

Average cloud cover in October - Idlewilde, NH
  • Average cloud cover in October: 61

The month with the most cloud cover is February (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 46).

Average visibility in October
Idlewilde, NH

Average visibility in October - Idlewilde, NH
  • Average visibility in October: 4mi

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

Idlewilde, New Hampshire, USA

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