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2024 Compare Climate & Weather:
Sanibel, FL vs Siesta Key, FL

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Highlights

On average, there are 251 sunny days per year in Siesta Key. Sanibel averages 262 sunny days per year. The US average is 205 sunny days.

Siesta Key, Florida gets 53.2 inches of rain, on average, per year. Sanibel, Florida gets 53.8 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Siesta Key averages 0 inches of snow per year. Sanibel averages 0 inches of snow per year. The US average is 27.8 inches of snow per year.


Weather Highlights

Siesta Key, Florida
Summer High:
the July high is around 90.4 degrees
Winter Low: the January low is 51.6
Rain: averages 53.2 inches of rain a year
Snow: averages 0 inches of snow a year

Sanibel, Florida
Summer High:
the July high is around 91.7 degrees
Winter Low: the January low is 53.4
Rain: averages 53.8 inches of rain a year
Snow: averages 0 inches of snow a year


BESTPLACES COMFORT INDEX
Siesta Key

The annual BestPlaces Comfort Index for Siesta Key is 6.8 (10=best), which means it is about average compared to other places in Florida.

6.8 / 10
November, April and March are the most pleasant months in Siesta Key, while August and July are the least comfortable months.

Sanibel

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

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


Today's Weather - Sanibel, FL

1 AM PST

Partly Cloudy

72°F

DAYDESCRIPTIONHIGH / LOWWIND
OvernightPartly Cloudy70° / 83°E 10 mph
Tuesday NightPartly Cloudy72° / 83°N 6 mph
Wednesday NightMostly Clear72° / 84°NNW 5 to 10 mph
Thursday NightPartly Cloudy73° / 85°NNE 6 to 9 mph
Friday NightMostly Clear72° / 85°NNE 8 to 13 mph
Saturday NightMostly Clear72° / 85°N 10 mph
Sunday NightMostly Clear72° / 85°NNE 10 mph

Today's Weather - Siesta Key, FL

1 AM PST

Partly Cloudy

70°F

DAYDESCRIPTIONHIGH / LOWWIND
OvernightPartly Cloudy68° / 84°E 8 mph
Tuesday NightMostly Clear68° / 85°N 2 to 10 mph
Wednesday NightMostly Clear69° / 86°NNW 6 to 13 mph
Thursday NightPartly Cloudy70° / 87°N 6 to 10 mph
Friday NightMostly Clear70° / 87°N 10 mph
Saturday NightMostly Clear69° / 87°NNE 10 mph
Sunday NightMostly Clear69° / 87°NNE 12 mph

Average Monthly High / Low (°F)
MonthSanibel, FLSiesta Key, FL
January74° / 53°71° / 52°
February77° / 56°73° / 54°
March80° / 59°77° / 58°
April84° / 63°81° / 62°
May89° / 68°86° / 68°
June91° / 73°89° / 73°
July92° / 75°90° / 75°
August92° / 75°91° / 75°
September90° / 74°89° / 74°
October87° / 69°85° / 67°
November81° / 62°79° / 60°
December76° / 56°73° / 54°

Hot, Freezing, Rainy, Snowy Days: Sanibel / Siesta Key
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 00 / 16 / 70 / 0
February0 / 00 / 06 / 60 / 0
March0 / 00 / 06 / 60 / 0
April2 / 00 / 05 / 50 / 0
May11 / 50 / 07 / 50 / 0
June19 / 120 / 016 / 130 / 0
July24 / 180 / 017 / 160 / 0
August23 / 190 / 017 / 160 / 0
September17 / 130 / 015 / 140 / 0
October6 / 30 / 08 / 70 / 0
November0 / 00 / 05 / 50 / 0
December0 / 00 / 15 / 60 / 0
July is the hottest month for Sanibel with an average high temperature of 91.7°, which ranks it as warmer than most places in Florida. In Sanibel, there are 6 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sanibel are February, December and March.

August is the hottest month for Siesta Key with an average high temperature of 90.5°, which ranks it as cooler than most places in Florida. In Siesta Key, there are 7 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Siesta Key are November, March and April.


January has the coldest nighttime temperatures for Sanibel with an average of 53.4°. This is warmer than most places in Florida.

January has the coldest nighttime temperatures for Siesta Key with an average of 51.6°. This is warmer than most places in Florida.



In Sanibel, there are 103.5 days annually when the high temperature is over 90°, which is hotter than most places in Florida.

In Siesta Key, there are 70.2 days annually when the high temperature is over 90°, which is about average compared to other places in Florida.



In Sanibel, there are 0.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Florida.

In Siesta Key, there are 1.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Florida.



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



June is the wettest month in Sanibel with 9.4 inches of rain, and the driest month is December with 1.6 inches. The wettest season is Autumn with 50% of yearly precipitation and 10% occurs in Spring, which is the driest season. The annual rainfall of 53.8 inches in Sanibel means that it is about average compared to other places in Florida.


August is the wettest month in Siesta Key with 8.9 inches of rain, and the driest month is November with 2.0 inches. The wettest season is Autumn with 47% of yearly precipitation and 14% occurs in Spring, which is the driest season. The annual rainfall of 53.2 inches in Siesta Key means that it is about average compared to other places in Florida.


August is the rainiest month in Sanibel with 17.3 days of rain, and April is the driest month with only 4.7 rainy days. There are 113.0 rainy days annually in Sanibel, which is about average compared to other places in Florida. The rainiest season is Autumn when it rains 44% of the time and the driest is Spring with only a 15% chance of a rainy day.

August is the rainiest month in Siesta Key with 16.2 days of rain, and April is the driest month with only 4.8 rainy days. There are 106.0 rainy days annually in Siesta Key, which is less rainy than most places in Florida. The rainiest season is Autumn when it rains 42% of the time and the driest is Summer with only a 15% chance of a rainy day.



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

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



Any measurable snowfall is a rare occurance in Sanibel.

Any measurable snowfall is a rare occurance in Siesta Key.


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 Sanibel    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 Siesta Key    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 Siesta Key

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ZIPS IN SANIBEL, FLORIDA
33957
ZIPS IN SIESTA KEY, FLORIDA
34242

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