The remote server returned an error: (400) Bad Request.The remote server returned an error: (400) Bad Request. 2025 Compare Climate & Weather: St. Augustine, FL vs Sunny Isles Beach, FL

2025 Compare Climate & Weather:
St. Augustine, FL vs Sunny Isles Beach, FL

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Highlights

On average, there are 249 sunny days per year in Sunny Isles Beach. St. Augustine averages 223 sunny days per year. The US average is 205 sunny days.

Sunny Isles Beach, Florida gets 64.4 inches of rain, on average, per year. St. Augustine, Florida gets 50.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Sunny Isles Beach averages 0 inches of snow per year. St. Augustine averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Sunny Isles Beach, Florida
Summer High:
the July high is around 90.2 degrees
Winter Low: the January low is 57.9
Rain: averages 64.4 inches of rain a year
Snow: averages 0 inches of snow a year

St. Augustine, Florida
Summer High:
the July high is around 90.6 degrees
Winter Low: the January low is 45.2
Rain: averages 50.9 inches of rain a year
Snow: averages 0 inches of snow a year

BestPlaces Comfort Index
Sunny Isles Beach

The annual BestPlaces Comfort Index for Sunny Isles Beach is 6.4 (10=best), which means it is less comfortable than most places in Florida.

6.4 / 10
February, December and March are the most pleasant months in Sunny Isles Beach, while August and July are the least comfortable months.

St. Augustine

The annual BestPlaces Comfort Index for St. Augustine is 7.3 (10=best), which means it is one of the most pleasant places in Florida.

7.3 / 10
April, November and March are the most pleasant months in St. Augustine, while July and August are the least comfortable months.

Average Monthly High / Low (°F)
MonthSt. Augustine, FLSunny Isles Beach, FL
January66° / 45°76° / 58°
February69° / 48°77° / 60°
March74° / 52°80° / 63°
April79° / 57°82° / 67°
May85° / 64°86° / 71°
June89° / 70°89° / 75°
July91° / 72°90° / 76°
August90° / 72°91° / 76°
September87° / 71°89° / 75°
October81° / 64°86° / 73°
November74° / 56°81° / 66°
December68° / 48°77° / 61°
Hot, Freezing, Rainy, Snowy Days: St. Augustine / Sunny Isles Beach
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 03 / 09 / 70 / 0
February0 / 01 / 08 / 70 / 0
March0 / 10 / 08 / 80 / 0
April1 / 10 / 06 / 60 / 0
May5 / 40 / 07 / 90 / 0
June12 / 110 / 013 / 160 / 0
July18 / 170 / 014 / 150 / 0
August15 / 210 / 015 / 160 / 0
September6 / 100 / 013 / 160 / 0
October1 / 20 / 010 / 120 / 0
November0 / 00 / 08 / 90 / 0
December0 / 02 / 08 / 80 / 0
July is the hottest month for St. Augustine with an average high temperature of 90.6°, which ranks it as about average compared to other places in Florida. In St. Augustine, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for St. Augustine are April, October and November.

August is the hottest month for Sunny Isles Beach with an average high temperature of 90.6°, which ranks it as about average compared to other places in Florida. In Sunny Isles Beach, there are 6 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sunny Isles Beach are December, February and March.
January has the coldest nighttime temperatures for St. Augustine with an average of 45.2°. This is colder than most places in Florida.

January has the coldest nighttime temperatures for Sunny Isles Beach with an average of 57.9°. This is one of the warmest places in Florida.

In St. Augustine, there are 56.2 days annually when the high temperature is over 90°, which is cooler than most places in Florida.

In Sunny Isles Beach, there are 66.5 days annually when the high temperature is over 90°, which is cooler than most places in Florida.

In St. Augustine, there are 6.8 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Florida.

In Sunny Isles Beach, there are 0.0 days annually when the nighttime low temperature falls below freezing, which is one of the warmest places in Florida.

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

In Sunny Isles Beach, there are 0.0 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in Florida.

September is the wettest month in St. Augustine with 7.7 inches of rain, and the driest month is December with 2.4 inches. The wettest season is Autumn with 36% of yearly precipitation and 17% occurs in Spring, which is the driest season. The annual rainfall of 50.9 inches in St. Augustine means that it is drier than most places in Florida.


June is the wettest month in Sunny Isles Beach with 9.5 inches of rain, and the driest month is January with 2.4 inches. The wettest season is Autumn with 40% of yearly precipitation and 12% occurs in Spring, which is the driest season. The annual rainfall of 64.4 inches in Sunny Isles Beach means that it is one of the wettest places in Florida.

August is the rainiest month in St. Augustine with 15.2 days of rain, and April is the driest month with only 5.8 rainy days. There are 118.1 rainy days annually in St. Augustine, which is rainier than most places in Florida. The rainiest season is Autumn when it rains 36% of the time and the driest is Summer with only a 17% chance of a rainy day.

September is the rainiest month in Sunny Isles Beach with 16.4 days of rain, and April is the driest month with only 6.3 rainy days. There are 128.8 rainy days annually in Sunny Isles Beach, which is rainier than most places in Florida. The rainiest season is Autumn when it rains 36% of the time and the driest is Spring with only a 16% chance of a rainy day.

There is rarely any recorded snowfall in St. Augustine, ranking it as one of the least snowy places in Florida.

There is rarely any recorded snowfall in Sunny Isles Beach, ranking it as one of the least snowy places in Florida.
Any measurable snowfall is a rare occurance in St. Augustine.

Any measurable snowfall is a rare occurance in Sunny Isles Beach.

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 St. Augustine    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

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Start Your Review of St. Augustine

Reviews for Sunny Isles Beach    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 Sunny Isles Beach

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