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
October implies a gentle temperature shift, with average high-temperatures reducing from September's pleasant 70.5°F (21.4°C) to a moderate 56.7°F (13.7°C). October witnesses an average low-temperature hovering around a wintry 42.6°F (5.9°C).Humidity
The average relative humidity in October in Greenville is 80%.Rainfall
In October, the rain falls for 10.1 days. Throughout October, 1.18" (30mm) of precipitation is accumulated. Throughout the year, there are 113.8 rainfall days, and 12.44" (316mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Greenville. Throughout October, in the average 1.2 snowfall days, it receives 0.71" (18mm) of snow. In Greenville, during the entire year, snow falls for 45.3 days and aggregates up to 18.78" (477mm) of snow.Daylight
In Greenville, the average length of the day in October is 11h and 2min.On the first day of the month, sunrise is at 6:45 am and sunset at 6:28 pm. On the last day of October, in Greenville, sunrise is at 7:20 am and sunset at 5:40 pm EDT.
Sunshine
In October, the average sunshine in Greenville is 5.5h.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 estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 2 in October translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Frequently asked questions
What is the average October temperature in Greenville?
What is the average humidity in October in Greenville?
How much does it rain in Greenville in October?
When does it start to snow in Greenville?
What is the average length of the day in October in Greenville?
What time are sunrise and sunset in October in Greenville?
How many hours of sunshine does Greenville have in October?
When is the lowest UV index in Greenville?
What is the UV index reading in October in Greenville?
Average temperature in October
Greenville, NH
- Average high temperature in October: 56.7°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in October: 42.6°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in October
Greenville, 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
Greenville, NH
- Average wind speed in October: 6.8mph
The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in October
Greenville, NH
- Average humidity in October: 80%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (73%).
Average rainfall in October
Greenville, NH
- Average rainfall in October: 1.18"
The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days in October
Greenville, NH
- Average rainfall days in October: 10.1 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (4.2 days).
Average snowfall in October
Greenville, NH
- Average snowfall in October: 0.71"
The month with the highest snowfall is November (3.9").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Greenville, NH
- Average snowfall days in October: 1.2 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Greenville, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in October
Greenville, NH
- Average sunshine days in October: 17.5 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is June (14.3 days).
Average UV index in October
Greenville, NH
- Average UV index in October: 2
The month with the highest UV index is July (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
Greenville, NH
- Average cloud cover in October: 48
The month with the most cloud cover is March (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in October
Greenville, NH
- Average visibility in October: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Greenville, New Hampshire, USA
Weather forecast for your location
2. Allow the app to use your location
