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 indicates a shift in the average high-temperature, from September's refreshing 67.1°F (19.5°C) to a mild 56.3°F (13.5°C). During the month of October, Topsham experiences a steady low-temperature average of 45.7°F (7.6°C).Humidity
The average relative humidity in October is 79%.Rainfall
October is the month with the most rainfall. Rain falls for 10.6 days and accumulates 1.85" (47mm) of precipitation.Snowfall
Months with snowfall in Topsham are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. In Topsham, during the entire year, snow falls for 32.1 days and aggregates up to 10.75" (273mm) of snow.Daylight
In Topsham, the average length of the day in October is 10h and 59min.On the first day of the month, sunrise is at 6:38 am and sunset at 6:20 pm. On the last day of October, in Topsham, sunrise is at 7:15 am and sunset at 5:31 pm EDT.
Sunshine
In Topsham, the average sunshine in October is 6.2h.UV index
In Topsham, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: A daily high UV index of 3 in October leads to these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Topsham in October?
What is the average humidity in October in Topsham?
What is the wettest month in Topsham?
How much does it rain in Topsham in October?
When does it start to snow in Topsham?
What is the average length of the day in October in Topsham?
When are sunrise and sunset in October in Topsham?
How many hours of sunshine does Topsham have in October?
What is the UV index intensity in October in Topsham?
Average temperature in October
Topsham, ME
- Average high temperature in October: 56.3°F
The warmest months (with the highest average high temperature) are July and August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in October: 45.7°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in October
Topsham, ME
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is September (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Topsham, ME
- Average wind speed in October: 9.3mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.9mph).
Average humidity in October
Topsham, ME
- Average humidity in October: 79%
The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (75%).
Average rainfall in October
Topsham, ME
- Average rainfall in October: 1.85"
The wettest month (with the highest rainfall) is October (1.85").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days in October
Topsham, ME
- Average rainfall days in October: 10.6 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is February (4.8 days).
Average snowfall in October
Topsham, ME
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (2.95").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Topsham, ME
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Topsham, 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 1min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in October
Topsham, ME
- Average sunshine days in October: 18.4 days
The month with the most sunshine days is January (19.6 days).
The month with the least sunshine days is April (15 days).
Average UV index in October
Topsham, 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
Topsham, ME
- Average cloud cover in October: 43
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in October
Topsham, 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).
Topsham, Maine, USA
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