The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: Catonsville, MD vs Flower Mound, TX

2025 Compare Climate & Weather:
Catonsville, MD vs Flower Mound, TX

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Highlights

On average, there are 229 sunny days per year in Flower Mound. Catonsville averages 209 sunny days per year. The US average is 205 sunny days.

Flower Mound, Texas gets 38.5 inches of rain, on average, per year. Catonsville, Maryland gets 44.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Flower Mound averages 0.4 inches of snow per year. Catonsville averages 18 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Flower Mound, Texas
Summer High: the July high is around 95 degrees
Winter Low: the January low is 34.1
Rain: averages 38.5 inches of rain a year
Snow: averages 0.4 inches of snow a year

Catonsville, Maryland
Summer High: the July high is around 87 degrees
Winter Low: the January low is 24.1
Rain: averages 44.7 inches of rain a year
Snow: averages 18 inches of snow a year

BestPlaces Comfort Index
Flower Mound

The annual BestPlaces Comfort Index for Flower Mound is 7.1 (10=best), which means it is about average compared to other places in Texas.

7.1 / 10
October, April and May are the most pleasant months in Flower Mound, while July and August are the least comfortable months.

Catonsville

The annual BestPlaces Comfort Index for Catonsville is 7.3 (10=best), which means it is more comfortable than most places in Maryland.

7.3 / 10
September, June and May are the most pleasant months in Catonsville, while January and February are the least comfortable months.

Average Monthly High / Low (°F)
MonthCatonsville, MDFlower Mound, TX
January42° / 24°56° / 34°
February46° / 26°60° / 38°
March55° / 32°67° / 45°
April66° / 42°76° / 53°
May75° / 51°83° / 63°
June83° / 61°90° / 71°
July87° / 65°95° / 74°
August85° / 64°96° / 74°
September78° / 56°88° / 66°
October68° / 45°78° / 55°
November57° / 36°66° / 45°
December45° / 28°57° / 36°
Hot, Freezing, Rainy, Snowy Days: Catonsville / Flower Mound
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 025 / 139 / 63 / 0
February0 / 021 / 79 / 72 / 0
March0 / 015 / 210 / 81 / 0
April0 / 14 / 011 / 60 / 0
May1 / 40 / 012 / 90 / 0
June5 / 170 / 09 / 70 / 0
July10 / 270 / 010 / 50 / 0
August6 / 260 / 08 / 50 / 0
September2 / 130 / 09 / 50 / 0
October0 / 23 / 08 / 70 / 0
November0 / 011 / 39 / 60 / 0
December0 / 022 / 1010 / 71 / 0
July is the hottest month for Catonsville with an average high temperature of 87.0°, which ranks it as about average compared to other places in Maryland. In Catonsville, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Catonsville are September, May and June.

August is the hottest month for Flower Mound with an average high temperature of 95.6°, which ranks it as about average compared to other places in Texas. In Flower Mound, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Flower Mound are October, April and May.
January has the coldest nighttime temperatures for Catonsville with an average of 24.1°. This is colder than most places in Maryland.

January has the coldest nighttime temperatures for Flower Mound with an average of 34.1°. This is colder than most places in Texas.

In Catonsville, there are 24.3 days annually when the high temperature is over 90°, which is about average compared to other places in Maryland.

In Flower Mound, there are 89.2 days annually when the high temperature is over 90°, which is about average compared to other places in Texas.

In Catonsville, there are 100.3 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Maryland.

In Flower Mound, there are 36.0 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Texas.

In Catonsville, there are 0.7 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Maryland.

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

May is the wettest month in Catonsville with 4.4 inches of rain, and the driest month is February with 3.1 inches. The wettest season is Summer with 27% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 44.7 inches in Catonsville means that it is wetter than most places in Maryland.


May is the wettest month in Flower Mound with 5.2 inches of rain, and the driest month is August with 1.9 inches. The wettest season is Summer with 32% of yearly precipitation and 20% occurs in Spring, which is the driest season. The annual rainfall of 38.5 inches in Flower Mound means that it is wetter than most places in Texas.

May is the rainiest month in Catonsville with 11.6 days of rain, and October is the driest month with only 8.3 rainy days. There are 114.1 rainy days annually in Catonsville, which is about average compared to other places in Maryland. The rainiest season is Summer when it rains 29% of the time and the driest is Winter with only a 22% chance of a rainy day.

May is the rainiest month in Flower Mound with 8.5 days of rain, and July is the driest month with only 4.6 rainy days. There are 77.1 rainy days annually in Flower Mound, which is rainier than most places in Texas. The rainiest season is Summer when it rains 29% of the time and the driest is Autumn with only a 22% chance of a rainy day.

An annual snowfall of 18.0 inches in Catonsville means that it is snowier than most places in Maryland.

An annual snowfall of 0.4 inches in Flower Mound means that it is about average compared to other places in Texas.
February is the snowiest month in Catonsville with 6.3 inches of snow, and 5 months of the year have significant snowfall.

December is the snowiest month in Flower Mound with 0.1 inches of snow, and no 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 Catonsville    2 Reviews
Jill · Sherman Oaks, CA
re:
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
NC For Me · Apex, NC
re:
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 Catonsville

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Reviews for Flower Mound    2 Reviews
Jill · Sherman Oaks, CA
re:
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
NC For Me · Apex, NC
re:
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 Flower Mound

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Zips In Catonsville, Maryland
21228, 21250
Zips In FLOWER MOUND, TEXAS
75028, 75022
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