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2024 Compare Climate & Weather:
Knoxville, TN vs Boston, MA

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Highlights

On average, there are 200 sunny days per year in Boston. Knoxville averages 204 sunny days per year. The US average is 205 sunny days.

Boston, Massachusetts gets 47.4 inches of rain, on average, per year. Knoxville, Tennessee gets 50.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Boston averages 48.1 inches of snow per year. Knoxville averages 5.8 inches of snow per year. The US average is 27.8 inches of snow per year.


Weather Highlights

Boston, Massachusetts
Summer High:
the July high is around 82.4 degrees
Winter Low: the January low is 19.2
Rain: averages 47.4 inches of rain a year
Snow: averages 48.1 inches of snow a year

Knoxville, Tennessee
Summer High:
the July high is around 88.1 degrees
Winter Low: the January low is 27.9
Rain: averages 50.3 inches of rain a year
Snow: averages 5.8 inches of snow a year


BESTPLACES COMFORT INDEX
Boston

The annual BestPlaces Comfort Index for Boston is 6.9 (10=best), which means it is about average compared to other places in Massachusetts.

6.9 / 10
August, June and September are the most pleasant months in Boston, while January and February are the least comfortable months.

Knoxville

The annual BestPlaces Comfort Index for Knoxville is 7.4 (10=best), which means it is more comfortable than most places in Tennessee.

7.4 / 10
September, May and October are the most pleasant months in Knoxville, while January and December are the least comfortable months.


Today's Weather - Knoxville, TN

10 AM PST

Sunny

73°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonSunny82° / 57°NE 5 mph
ThursdayPatchy Fog then Sunny88° / 62°SE 5 mph
FridaySlight Chance Rain Showers then Chance Showers And Thunderstorms82° / 64°S 5 to 10 mph
SaturdayShowers And Thunderstorms Likely80° / 62°SW 5 to 10 mph
SundayChance Showers And Thunderstorms83° / 63°SW 5 to 10 mph
MondayChance Showers And Thunderstorms81° / 64°SW 5 to 10 mph
TuesdayChance Showers And Thunderstorms85° / 67°SW 5 to 15 mph

Today's Weather - Boston, MA

10 AM PST

Mostly Cloudy

48°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonMostly Cloudy53° / 46°E 9 mph
ThursdaySlight Chance Rain Showers65° / 47°S 5 to 9 mph
FridayPartly Sunny then Chance Rain Showers58° / 46°NE 7 to 10 mph
SaturdayChance Rain Showers57° / 46°E 6 to 12 mph
SundayChance Rain Showers56° / 49°SE 8 to 12 mph
MondayChance Rain Showers70° / 52°W 12 mph
TuesdaySlight Chance Rain Showers74° / 54°SW 9 to 13 mph

Average Monthly High / Low (°F)
MonthKnoxville, TNBoston, MA
January47° / 28°36° / 19°
February52° / 31°39° / 22°
March61° / 37°46° / 29°
April70° / 45°57° / 38°
May78° / 54°68° / 47°
June85° / 63°77° / 57°
July88° / 68°82° / 63°
August88° / 66°81° / 61°
September82° / 59°73° / 54°
October71° / 47°62° / 42°
November60° / 37°52° / 34°
December50° / 30°41° / 25°

Hot, Freezing, Rainy, Snowy Days: Knoxville / Boston
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 021 / 2711 / 121 / 7
February0 / 016 / 2411 / 101 / 6
March0 / 010 / 1912 / 120 / 5
April0 / 02 / 611 / 120 / 1
May0 / 10 / 112 / 120 / 0
June6 / 20 / 011 / 110 / 0
July11 / 50 / 012 / 100 / 0
August10 / 30 / 09 / 100 / 0
September3 / 10 / 08 / 90 / 0
October0 / 02 / 49 / 100 / 0
November0 / 010 / 1210 / 110 / 1
December0 / 019 / 2412 / 121 / 5
July is the hottest month for Knoxville with an average high temperature of 88.1°, which ranks it as cooler than most places in Tennessee. In Knoxville, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Knoxville are May, September and October.

July is the hottest month for Boston with an average high temperature of 82.4°, which ranks it as warmer than most places in Massachusetts. In Boston, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boston are June, August and July.


January has the coldest nighttime temperatures for Knoxville with an average of 27.9°. This is warmer than most places in Tennessee.

January has the coldest nighttime temperatures for Boston with an average of 19.2°. This is about average compared to other places in Massachusetts.



In Knoxville, there are 29.7 days annually when the high temperature is over 90°, which is cooler than most places in Tennessee.

In Boston, there are 11.3 days annually when the high temperature is over 90°, which is hotter than most places in Massachusetts.



In Knoxville, there are 78.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Tennessee.

In Boston, there are 116.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Massachusetts.



In Knoxville, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Tennessee.

In Boston, there are 1.8 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Massachusetts.



July is the wettest month in Knoxville with 5.2 inches of rain, and the driest month is October with 2.7 inches. The wettest season is Spring with 28% of yearly precipitation and 21% occurs in Winter, which is the driest season. The annual rainfall of 50.3 inches in Knoxville means that it is drier than most places in Tennessee.


March is the wettest month in Boston with 4.6 inches of rain, and the driest month is February with 3.5 inches. The wettest season is Summer with 26% of yearly precipitation and 24% occurs in Spring, which is the driest season. The annual rainfall of 47.4 inches in Boston means that it is drier than most places in Massachusetts.


March is the rainiest month in Knoxville with 12.0 days of rain, and September is the driest month with only 8.1 rainy days. There are 127.3 rainy days annually in Knoxville, which is rainier than most places in Tennessee. The rainiest season is Summer when it rains 27% of the time and the driest is Winter with only a 21% chance of a rainy day.

May is the rainiest month in Boston with 12.4 days of rain, and September is the driest month with only 8.9 rainy days. There are 130.0 rainy days annually in Boston, which is rainier than most places in Massachusetts. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 23% chance of a rainy day.



An annual snowfall of 5.8 inches in Knoxville means that it is snowier than most places in Tennessee.

An annual snowfall of 48.1 inches in Boston means that it is snowier than most places in Massachusetts.



January is the snowiest month in Knoxville with 2.4 inches of snow, and 4 months of the year have significant snowfall.

January is the snowiest month in Boston with 14.2 inches of snow, and 6 months 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 Knoxville    2 Reviews

Over 15 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 15 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

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Reviews for Boston    2 Reviews

Over 15 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 15 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 Boston

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ZIPS IN KNOXVILLE, TENNESSEE
37918, 37920, 37922, 37923, 37931, 37921, 37919, 37849, 37917, 37912, 16 total
ZIPS IN BOSTON, MASSACHUSETTS
02124, 02128, 02135, 02130, 02127, 02125, 02136, 02131, 02115, 02126, 30 total

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