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
Onset of October witnesses a reduction in the average high-temperature, falling from a refreshing 65.5°F (18.6°C) in September to a cool 51.3°F (10.7°C). An average temperature of 37.4°F (3°C) marks the nights in October.Humidity
In Greenville, Maine, the average relative humidity in October is 82%.Rainfall
In Greenville, Maine, during October, the rain falls for 14 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Greenville, during the entire year, the rain falls for 147.1 days and collects up to 34.65" (880mm) 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 3.1 snowfall days, it receives 2.32" (59mm) of snow. In Greenville, during the entire year, snow falls for 104.3 days and aggregates up to 76.26" (1937mm) of snow.Daylight
In October, the average length of the day is 10h and 56min.On the first day of the month, sunrise is at 6:37 am and sunset at 6:18 pm. On the last day of October, in Greenville, Maine, sunrise is at 7:17 am and sunset at 5:26 pm EDT.
Sunshine
In October, the average sunshine is 5.1h.UV index
In Greenville, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: An average maximum UV index of 2 in October leads to these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What are October temperatures 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?
How many hours of daylight does Greenville have in October?
What time are sunrise and sunset in October in Greenville?
How long on average sun shines in October in Greenville?
How high is the UV index in October in Greenville?
Average temperature in October
Greenville, ME
- Average high temperature in October: 51.3°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (20.8°F).
- Average low temperature in October: 37.4°F
The month with the highest average low temperature is July (54.5°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).
Average pressure in October
Greenville, ME
- Average pressure in October: 29.99"Hg
The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Greenville, ME
- Average wind speed in October: 6.7mph
The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in October
Greenville, ME
- Average humidity in October: 82%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).
Average rainfall in October
Greenville, ME
- Average rainfall in October: 3.5"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is February (2.24").
Average rainfall days in October
Greenville, ME
- Average rainfall days in October: 14 days
The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.4 days).
Average snowfall in October
Greenville, ME
- Average snowfall in October: 2.32"
The month with the highest snowfall is January (14.33").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Greenville, ME
- Average snowfall days in October: 3.1 days
The month with the highest number of snowfall days is February (20.6 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, ME
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in October
Greenville, ME
- Average sunshine days in October: 13 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (8.1 days).
Average UV index in October
Greenville, ME
- Average UV index in October: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in October
Greenville, ME
- Average cloud cover in October: 56
The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 45).
Average visibility in October
Greenville, ME
- Average visibility in October: 5mi
The months with the highest visibility are May, July, October and November (5mi).
The months with the lowest visibility are January, February, March, April, June, August, September and December (4mi).
Greenville, Maine, USA
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