The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: East Falmouth, MA vs Irmo, SC

2025 Compare Climate & Weather:
East Falmouth, MA vs Irmo, SC

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Highlights

On average, there are 222 sunny days per year in Irmo. East Falmouth averages 200 sunny days per year. The US average is 205 sunny days.

Irmo, South Carolina gets 44.8 inches of rain, on average, per year. East Falmouth, Massachusetts gets 49.4 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Irmo averages 0.9 inches of snow per year. East Falmouth averages 25.2 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Irmo, South Carolina
Summer High:
the July high is around 93 degrees
Winter Low: the January low is 30.3
Rain: averages 44.8 inches of rain a year
Snow: averages 0.9 inches of snow a year

East Falmouth, Massachusetts
Summer High:
the July high is around 79.5 degrees
Winter Low: the January low is 22.1
Rain: averages 49.4 inches of rain a year
Snow: averages 25.2 inches of snow a year

BestPlaces Comfort Index
Irmo

The annual BestPlaces Comfort Index for Irmo is 7.2 (10=best), which means it is less comfortable than most places in South Carolina.

7.2 / 10
May, October and April are the most pleasant months in Irmo, while July and August are the least comfortable months.

East Falmouth

The annual BestPlaces Comfort Index for East Falmouth is 7.1 (10=best), which means it is one of the most pleasant places in Massachusetts.

7.1 / 10
June, September and August are the most pleasant months in East Falmouth, while January and February are the least comfortable months.

Average Monthly High / Low (°F)
MonthEast Falmouth, MAIrmo, SC
January38° / 22°56° / 30°
February40° / 24°60° / 33°
March46° / 29°68° / 39°
April55° / 37°76° / 47°
May65° / 47°83° / 56°
June74° / 56°90° / 66°
July80° / 62°93° / 69°
August79° / 61°91° / 69°
September72° / 54°85° / 61°
October63° / 44°76° / 49°
November53° / 37°67° / 39°
December44° / 27°58° / 32°
Hot, Freezing, Rainy, Snowy Days: East Falmouth / Irmo
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 025 / 1810 / 103 / 0
February0 / 023 / 149 / 93 / 0
March0 / 019 / 810 / 92 / 0
April0 / 17 / 210 / 80 / 0
May0 / 51 / 010 / 70 / 0
June0 / 160 / 09 / 100 / 0
July1 / 240 / 08 / 100 / 0
August0 / 180 / 08 / 100 / 0
September0 / 80 / 08 / 70 / 0
October0 / 13 / 29 / 70 / 0
November0 / 010 / 810 / 70 / 0
December0 / 021 / 1711 / 92 / 0
July is the hottest month for East Falmouth with an average high temperature of 79.5°, which ranks it as cooler than most places in Massachusetts. In East Falmouth, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for East Falmouth are August, July and June.

July is the hottest month for Irmo with an average high temperature of 93.0°, which ranks it as one of the hottest places in South Carolina. In Irmo, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Irmo are April, October and May.
January has the coldest nighttime temperatures for East Falmouth with an average of 22.1°. This is warmer than most places in Massachusetts.

January has the coldest nighttime temperatures for Irmo with an average of 30.3°. This is colder than most places in South Carolina.

In East Falmouth, there are 1.7 days annually when the high temperature is over 90°, which is cooler than most places in Massachusetts.

In Irmo, there are 72.7 days annually when the high temperature is over 90°, which is one of the hottest places in South Carolina.

In East Falmouth, there are 110.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Massachusetts.

In Irmo, there are 68.8 days annually when the nighttime low temperature falls below freezing, which is colder than most places in South Carolina.

In East Falmouth, there are 0.8 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Massachusetts.

In Irmo, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in South Carolina.

March is the wettest month in East Falmouth with 5.3 inches of rain, and the driest month is July with 3.2 inches. The wettest season is Summer with 27% of yearly precipitation and 22% occurs in Autumn, which is the driest season. The annual rainfall of 49.4 inches in East Falmouth means that it is wetter than most places in Massachusetts.


August is the wettest month in Irmo with 5.5 inches of rain, and the driest month is April with 2.7 inches. The wettest season is Autumn with 32% of yearly precipitation and 22% occurs in Summer, which is the driest season. The annual rainfall of 44.8 inches in Irmo means that it is drier than most places in South Carolina.

December is the rainiest month in East Falmouth with 10.9 days of rain, and July is the driest month with only 7.6 rainy days. There are 111.9 rainy days annually in East Falmouth, which is less rainy than most places in Massachusetts. The rainiest season is Summer when it rains 27% of the time and the driest is Autumn with only a 22% chance of a rainy day.

July is the rainiest month in Irmo with 10.2 days of rain, and September is the driest month with only 7.1 rainy days. There are 103.3 rainy days annually in Irmo, which is about average compared to other places in South Carolina. The rainiest season is Autumn when it rains 29% of the time and the driest is Winter with only a 21% chance of a rainy day.

An annual snowfall of 25.2 inches in East Falmouth means that it is less snowy than most places in Massachusetts.

An annual snowfall of 0.9 inches in Irmo means that it is about average compared to other places in South Carolina.
January is the snowiest month in East Falmouth with 7.8 inches of snow, and 6 months of the year have significant snowfall.

January is the snowiest month in Irmo with 0.6 inches of snow, and 1 month of the year have significant snowfall.

DID YOU KNOW?

Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.

Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.

Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.

Reviews for East Falmouth    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

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Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of East Falmouth

Reviews for Irmo    2 Reviews

Over 16 years ago

Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't  More

   |    Reply

Over 16 years ago

Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but  More

   |    Reply

Start Your Review of Irmo

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