Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The arrival of October corresponds with a shift in temperature, down from a pleasant 70.2°F (21.2°C) in September to a mild 56.7°F (13.7°C). Nighttime temperatures hover around an average low of 41.4°F (5.2°C) in October.Humidity
In Henniker, the average relative humidity in October is 80%.Rainfall
October is the month with the most rainfall. Rain falls for 13.6 days and accumulates 3.19" (81mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Henniker. Throughout October, in the average 0.5 snowfall days, it receives 0.47" (12mm) of snow. Throughout the year, there are 54.7 snowfall days, and 34.06" (865mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 1min.On the first day of the month, sunrise is at 6:45 am and sunset at 6:27 pm. On the last day of October, sunrise is at 7:21 am and sunset at 5:39 pm EDT.
Sunshine
The average sunshine in October is 5.6h.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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 2 in October leads to these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures?
What is the average humidity in October?
What is the wettest month?
How many days does it rain in October?
When does it start to snow in Henniker?
How many hours of daylight does Henniker have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Henniker have in October?
What is the month with the lowest UV index?
What is the UV index intensity in October?
Average temperature in October
Henniker, NH
- Average high temperature in October: 56.7°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in October: 41.4°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in October
Henniker, NH
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Henniker, NH
- Average wind speed in October: 6.2mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in October
Henniker, 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%).
Average rainfall in October
Henniker, 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 (1.89").
Average rainfall days in October
Henniker, NH
- Average rainfall days in October: 13.6 days
The months with the highest number of rainy days are May and June (15.8 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in October
Henniker, NH
- Average snowfall in October: 0.47"
The month with the highest snowfall is February (8.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Henniker, NH
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is March (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Henniker, NH
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in October
Henniker, NH
- Average sunshine days in October: 14.4 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is March (11.3 days).
Average UV index in October
Henniker, NH
- Average UV index in October: 2
The months with the highest UV index are July and 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
Henniker, NH
- Average cloud cover in October: 47
The month with the most cloud cover is March (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in October
Henniker, NH
- Average visibility in October: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Henniker, New Hampshire, USA
Weather forecast for your location
2. Allow the app to use your location