October weather forecast
Milton, NH

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Weather in October

October, like September, is a moderate autumn month in Milton, New Hampshire, with temperature in the range of an average low of 42.3°F (5.7°C) and an average high of 57.4°F (14.1°C).

Temperature

A shift in Milton's weather is observed as September turns into October, with the average high temperature reducing from an agreeable 70°F (21.1°C) to a moderate 57.4°F (14.1°C). Throughout October, Milton anticipates an average low-temperature of 42.3°F (5.7°C).

Humidity

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

Rainfall

The month with the most rainfall in Milton is October, when the rain falls for 13.1 days and typically aggregates up to 3.15" (80mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, there are 45.3 snowfall days, and 30.63" (778mm) of snow is accumulated.

Daylight

In Milton, the average length of the day in October is 11h and 1min.
On the first day of October, sunrise is at 6:42 am and sunset at 6:24 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:36 pm EDT.

Sunshine

In October, the average sunshine is 5.7h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 2 in October transforms into this advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

Milton in October has an average high-temperature of 57.4°F (14.1°C) and an average low-temperature of 42.3°F (5.7°C).

What is the average humidity in October?

The average relative humidity in October is 81%.

What is the wettest month?

October is the month with the most rainfall. Rain falls for 13.1 days and accumulates 3.15" (80mm) of precipitation.

How many days does it rain in October?

In Milton, in October, during 13.1 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.43" (11mm) of snow.

What is the average length of the day in October?

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

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:42 am and sunset at 6:24 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:36 pm EDT.

How many hours of sunshine does Milton have in October?

In October, the average sunshine duration is 5.7h.

What are the months with the lowest UV index?

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

What is the UV index reading in October?

The average daily maximum UV index in October in Milton is 2. A UV Index reading of 2, and below, represents a low health threat 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
Milton, NH

Average temperature in October - Milton, NH
  • Average high temperature in October: 57.4°F

The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in October: 42.3°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).

Average pressure in October
Milton, NH

Average pressure in October - Milton, NH
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Milton, NH

Average wind speed in October - Milton, NH
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).

Average humidity in October
Milton, NH

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

The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (76%).

Average rainfall in October
Milton, NH

Average rainfall in October - Milton, NH
  • Average rainfall in October: 3.15"

The wettest month (with the highest rainfall) is October (3.15").
The driest month (with the least rainfall) is September (1.46").

Average rainfall days in October
Milton, NH

Average rainfall days in October - Milton, NH
  • Average rainfall days in October: 13.1 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 days).

Average snowfall in October
Milton, NH

Average snowfall in October - Milton, NH
  • Average snowfall in October: 0.43"

The month with the highest snowfall is February (6.97").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Milton, NH

Average snowfall days in October - Milton, NH
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Milton, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in October
Milton, NH

Average sunshine days in October - Milton, NH
  • Average sunshine days in October: 15.4 days

The months with the most sunshine days are September and November (16.9 days).
The month with the least sunshine days is April (12.3 days).

Average UV index in October
Milton, NH

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

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

Average cloud cover in October
Milton, NH

Average cloud cover in October - Milton, NH
  • Average cloud cover in October: 47

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in October
Milton, NH

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

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

Milton, New Hampshire, USA

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