October weather forecastHolderness, NH
October
Weather in October
October, like September, is a moderate autumn month in Holderness, New Hampshire, with an average temperature varying between 40.5°F (4.7°C) and 55.6°F (13.1°C).Temperature
As October arrives, Holderness's weather displays a decrease in high-temperatures, transitioning from September's pleasant 68.9°F (20.5°C) to a moderate 55.6°F (13.1°C). Holderness throughout October, experiences an average nighttime temperature of 40.5°F (4.7°C).Humidity
In Holderness, the average relative humidity in October is 81%.Rainfall
The month with the most rainfall is October, when the rain falls for 14.9 days and typically aggregates up to 3.19" (81mm) 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 0.9 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, there are 65.8 snowfall days, and 37.28" (947mm) of snow is accumulated.Daylight
In Holderness, New Hampshire, the average length of the day in October is 11h and 0min.On the first day of the month, sunrise is at 6:44 am and sunset at 6:26 pm. On the last day of October, sunrise is at 7:21 am and sunset at 5:37 pm EDT.
Sunshine
The average sunshine in October is 5.5h.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 2 in October translates into the following instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Minimize direct exposure to the Sun during midday when its radiation is at its peak. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Holderness, NH
- Average high temperature in October: 55.6°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (25.7°F).
- Average low temperature in October: 40.5°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 (12.6°F).
Average pressure in October
Holderness, NH
- Average pressure in October: 30"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).
Average wind speed in October
Holderness, NH
- Average wind speed in October: 5.6mph
The windiest month (with the highest average wind speed) is January (7mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in October
Holderness, 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 (76%).
Average rainfall in October
Holderness, NH
- Average rainfall in October: 3.19"
The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in October
Holderness, NH
- Average rainfall days in October: 14.9 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in October
Holderness, NH
- Average snowfall in October: 0.39"
The month with the highest snowfall is February (9.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Holderness, NH
- Average snowfall days in October: 0.9 days
The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Holderness, 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 30min
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 6min).
Average sunshine days in October
Holderness, NH
- Average sunshine days in October: 12.9 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is March (10.6 days).
Average UV index in October
Holderness, 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 January, February, March, October, November and December (UV index 2).
Average cloud cover in October
Holderness, NH
- Average cloud cover in October: 49
The months with the most cloud cover are February and March (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in October
Holderness, NH
- Average visibility in October: 5mi
The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).
