October weather forecastNewcastle, ME
October
Weather in October
October, like September, is a moderate autumn month in Newcastle, Maine, with an average temperature varying between 45.3°F (7.4°C) and 56.1°F (13.4°C).Temperature
October weather is marked by a drop in the average high-temperature, falling from a refreshing 66.6°F (19.2°C) in September to a moderate 56.1°F (13.4°C). Newcastle registers a consistent average low-temperature of 45.3°F (7.4°C) during October.Humidity
The average relative humidity in October is 80%.Rainfall
In Newcastle, during October, the rain falls for 13.4 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Newcastle, during the entire year, the rain falls for 144.1 days and collects up to 29.29" (744mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Newcastle, during the entire year, snow falls for 40 days and aggregates up to 18.27" (464mm) of snow.Daylight
The average length of the day in October is 10h and 59min.On the first day of the month, sunrise is at 6:36 am and sunset at 6:18 pm. On the last day of October, sunrise is at 7:14 am and sunset at 5:29 pm EDT.
Sunshine
In Newcastle, the average sunshine in October is 6.2h.UV index
In Newcastle, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average UV index of 3 in October transforms into this advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. To avoid the Sun's strongest rays, limit exposure around the mid-day period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Newcastle, ME
- Average high temperature in October: 56.1°F
The warmest month (with the highest average high temperature) is August (72.7°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in October: 45.3°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 (18.9°F).
Average pressure in October
Newcastle, ME
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Newcastle, ME
- Average wind speed in October: 9.7mph
The windiest month (with the highest average wind speed) is January (11.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in October
Newcastle, ME
- Average humidity in October: 80%
The months with the highest relative humidity are June and July (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in October
Newcastle, ME
- Average rainfall in October: 3.15"
The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (1.57").
Average rainfall days in October
Newcastle, ME
- Average rainfall days in October: 13.4 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is January (7.5 days).
Average snowfall in October
Newcastle, ME
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (4.37").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Newcastle, ME
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Newcastle, ME
- 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: 6h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in October
Newcastle, ME
- Average sunshine days in October: 16.1 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is April (11.4 days).
Average UV index in October
Newcastle, ME
- Average UV index in October: 3
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, March, November and December (UV index 2).
Average cloud cover in October
Newcastle, ME
- Average cloud cover in October: 43
The months with the most cloud cover are February, March, April and December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Newcastle, ME
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
