October weather forecast
Bath, NH

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Weather in October

October, the same as September, is another fresh autumn month in Bath, New Hampshire, with an average temperature fluctuating between 38.1°F (3.4°C) and 51.8°F (11°C).

Temperature

Bath's transition into October is marked by a distinct drop in the average high-temperature, reducing from an enjoyable 66.2°F (19°C) in September to a fresh 51.8°F (11°C). Bath experiences a steady low-temperature of 38.1°F (3.4°C) throughout October.

Humidity

In Bath, the average relative humidity in October is 83%.

Rainfall

In Bath, in October, it is raining for 11.5 days, with typically 1.02" (26mm) of accumulated precipitation. Throughout the year, in Bath, there are 121.7 rainfall days, and 10.83" (275mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 4.7 snowfall days, it receives 0.71" (18mm) of snow. Throughout the year, there are 106.5 snowfall days, and 21.34" (542mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 59min.
On the first day of October in Bath, New Hampshire, sunrise is at 6:46 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:38 pm EDT.

Sunshine

The average sunshine in October in Bath is 5.1h.

UV index

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.
Note: In October, an average UV index of 2 transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Experience reduced UV exposure by about half when donning a wide-brim hat. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Bath in October?

The average high-temperature and low-temperature in Bath during October are 51.8°F (11°C) and 38.1°F (3.4°C) respectively.

What is the average humidity in October in Bath?

The average relative humidity in October in Bath is 83%.

How many days does it rain in October in Bath?

In October, in Bath, New Hampshire, the rain falls for 11.5 days. Throughout October, 1.02" (26mm) of precipitation is accumulated.

When does it start snowing in Bath?

October is the first month it typically snows in Bath. Throughout October, in the average 4.7 snowfall days, it receives 0.71" (18mm) of snow.

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

The average day length in October is 10h and 59min.

What time are sunrise and sunset in October in Bath?

In October, on the first day of the month, sunrise is at 6:46 am and sunset at 6:28 pm. On the last day of the month, in Bath, New Hampshire, sunrise is at 7:24 am and sunset at 5:38 pm EDT.

How long on average sun shines in October in Bath?

In October, the average sunshine duration in Bath is 5.1h.

What is the UV index reading in October in Bath?

The average daily maximum UV index in October in Bath, New Hampshire, is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Bath, NH

Average temperature in October - Bath, NH
  • Average high temperature in October: 51.8°F

The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (21.9°F).

  • Average low temperature in October: 38.1°F

The month with the highest average low temperature is July (55°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

Average pressure in October
Bath, NH

Average pressure in October - Bath, 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
Bath, NH

Average wind speed in October - Bath, NH
  • Average wind speed in October: 5.5mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in October
Bath, NH

Average humidity in October - Bath, NH
  • Average humidity in October: 83%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (77%).

Average rainfall in October
Bath, NH

Average rainfall in October - Bath, NH
  • Average rainfall in October: 1.02"

The wettest months (with the highest rainfall) are June and July (1.18").
The driest months (with the least rainfall) are February and March (0.67").

Average rainfall days in October
Bath, NH

Average rainfall days in October - Bath, NH
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is June (13.9 days).
The month with the least rainy days is January (6.2 days).

Average snowfall in October
Bath, NH

Average snowfall in October - Bath, NH
  • Average snowfall in October: 0.71"

The month with the highest snowfall is January (3.98").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Bath, NH

Average snowfall days in October - Bath, NH
  • Average snowfall days in October: 4.7 days

The month with the highest number of snowfall days is January (20.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Bath, NH
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 5h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in October
Bath, NH

Average sunshine days in October - Bath, NH
  • Average sunshine days in October: 14.5 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is February (8.5 days).

Average UV index in October
Bath, NH

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

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

Average cloud cover in October
Bath, NH

Average cloud cover in October - Bath, NH
  • Average cloud cover in October: 56

The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in October
Bath, NH

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

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

Bath, New Hampshire, USA

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