South Thomaston, ME Weather


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United States / Maine / No Metro Area / Knox County / South Thomaston / Zip Codes

The most pleasant months of the year for South Thomaston are July, August and June. In South Thomaston, there are 2 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for South Thomaston with an average high temperature of 74.9°, which ranks it as one of the coolest places in Maine. January is the snowiest month in South Thomaston with 17.4 inches of snow, and 6 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.

Today's Weather - South Thomaston, ME

4 AM PST

Rain Showers

45°F

7 DAY FORECASTDESCRIPTIONHIGH/LOWWIND
TodayRain Showers48° / 41°SE 0 to 10 mph
FridayMostly Sunny57° / 40°SE 5 to 10 mph
SaturdayPartly Sunny52° / 41°E 5 to 10 mph
SundayMostly Cloudy then Chance Rain Showers50° / 42°S 5 to 10 mph
MondayChance Rain Showers60° / 45°SW 5 to 10 mph
TuesdayMostly Sunny63° / 44°W 5 to 10 mph
WednesdayChance Rain Showers57° / 44°E 5 to 10 mph

Weather Highlights

Summer High: the July high is around 75 degrees
Winter Low: the January low is 14
Rain: averages 49 inches of rain a year
Snow: averages 60 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for the South Thomaston area is 9.1 (10=best), which means it is more comfortable than most places in Maine.

9.1 / 10

A higher score indicates a more comfortable year-round climate. The US average for the comfort index is 7.8. Our index is based on the total number of days annually within the comfort range of 70-80 degrees, and we also applied a penalty for days of excessive humidity.


Average Monthly High and Low (°F)
HighLow
January31° 14°
February34° 17°
March40° 25°
April51° 35°
May61° 44°
June70° 52°
July75° 58°
August74° 58°
September67° 51°
October56° 41°
November46° 33°
December36° 22°
Hot, Freezing, Rainy, Snowy Days: South Thomaston
Hot
Days
Freezing
Days
Rainy
Days
Snowy
Days
January029117
February02595
March025104
April010111
May01130
June00120
July00120
August00100
September00100
October03110
November014121
December026125

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

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