The best times to visit Siesta Key Village for ideal weather are

October 22nd to April 29th

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Siesta Key Village Travel Info

Weather in Siesta Key Village


Average temperatures in Siesta Key Village vary somewhat. Considering humidity, temperatures feel hot for about half of the year and otherwise nice with a fair chance of precipitation about half of the year. The area is somewhat temperate — in the 49th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Siesta Key Village, the hottest months are August, July, and then June. See average monthly temperatures below. The warmest time of year is generally early to mid August where highs are regularly around 92.1°F (33.4°C) with temperatures rarely dropping below 75.8°F (24.3°C) at night.

Siesta Key Village Temperatures (Fahrenheit)


Siesta Key Village Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Siesta Key Village Perceived Temperature (F)


Siesta Key Village Perceived Temperature (C)



Average Siesta Key Village Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 72.2 61 51.6
Feb 73.3 62.6 53.5
Mar 77.6 66.7 57
Apr 82.2 72.5 63.2
May 87.2 77.4 68.3
Jun 89.9 81.1 73.5
Jul 90.3 82.1 75.4
Aug 91.4 82.8 75.9
Sep 89.9 80.7 74
Oct 85.7 75.8 67.9
Nov 79.3 68 59
Dec 76 65 55.9

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 22.3 16.1 10.9
Feb 22.9 17 11.9
Mar 25.3 19.3 13.9
Apr 27.9 22.5 17.3
May 30.7 25.2 20.2
Jun 32.2 27.3 23.1
Jul 32.4 27.8 24.1
Aug 33 28.2 24.4
Sep 32.2 27.1 23.3
Oct 29.8 24.3 19.9
Nov 26.3 20 15
Dec 24.4 18.3 13.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Siesta Key Village are December, November, and then January. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around mid February. For example, on the week of February 19th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in late September with an average of 3 days of significant precipitation the week of September 24th.

When can you find snow in Siesta Key Village? Weather stations report no annual snow. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Siesta Key Village.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Siesta Key Village (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 12% 0 2
Feb 13% 0 1.5
Mar 14% 0 2.6
Apr 13% 0 2.6
May 13% 0 2.7
Jun 25% 0 5.9
Jul 30% 0 6.9
Aug 37% 0 7.1
Sep 28% 0 6.4
Oct 13% 0 2.4
Nov 9% 0 1.4
Dec 8% 0 1

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 12 0 5.1
Feb 13 0 3.8
Mar 14 0 6.6
Apr 13 0 6.6
May 13 0 6.9
Jun 25 0 15
Jul 30 0 17.5
Aug 37 0 18
Sep 28 0 16.3
Oct 13 0 6.1
Nov 9 0 3.6
Dec 8 0 2.5


Humidity and Wind

Siesta Key Village has some very humid months, and above average humidity throughout the year. The least humid month is March (61% relative humidity), and the most humid month is September (70.4%).

Wind in Siesta Key Village is usually calm. The windiest month is March, followed by April and May. March’s average wind speed of around 7.9 knots (9.1 MPH or 14.7 KPH) is considered “a gentle breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in late March where average top sustained speeds reach 15.4 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Siesta Key Village.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 6.9 Light breeze 13.1 Significant breeze
Feb 7.1 Gentle breeze 13.6 Significant breeze
Mar 7.9 Gentle breeze 14.7 Significant breeze
Apr 7.7 Gentle breeze 14 Significant breeze
May 7.5 Gentle breeze 13.9 Significant breeze
Jun 6.8 Light breeze 13.8 Significant breeze
Jul 6 Light breeze 12.8 Significant breeze
Aug 6.1 Light breeze 13.5 Significant breeze
Sep 6.1 Light breeze 12.7 Significant breeze
Oct 6.7 Light breeze 12.3 Significant breeze
Nov 6.9 Light breeze 12.5 Significant breeze
Dec 6.9 Light breeze 12.5 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 64.4%
Feb 64.6%
Mar 61%
Apr 62.7%
May 61.7%
Jun 66.8%
Jul 68.6%
Aug 69.4%
Sep 70.4%
Oct 64.1%
Nov 64.1%
Dec 68.3%


Is it Safe to Travel to Siesta Key Village?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for the United States; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Sep 23, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Siesta Key Village, FL, US is March, followed by February and April. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Siesta Key Village in September. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is very reliable. Displayed data is calculated relative to the peak, so a score of 46.8 in September means 46.8% of the tourists vs. March.



Overall Siesta Key Village Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 89.2°F (31.8°C) and 74.6°F (23.7°C) with warmer temperatures in the later months. Rain is somewhat common with roughly 4 days of significant precipitation per month. Spring is the second busiest for tourism, which makes it a good time for those looking for things to do.

Summer (June through August)

The middle-year months have very comfortable weather with high temperatures that are quite warm. These months see the most precipitation with 8 to 11 days of precipitation per month. June – August is fairly slow season for tourism in Siesta Key Village, so lodging and other accommodations may cost slightly less.

Fall (September through November)

Fall daily highs range from 90.6°F (32.6°C) and 77.1°F (25.1°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 3 to 8 days per month. Tourism is the slowest during these months due to the weather, so hotels may be affordably priced.

Winter (December through February)

Weather is somewhat cool this time of year in Siesta Key Village to be enjoyable for warm weather travelers. The average high during this season is between 76.5°F (24.7°C) and 70°F (21.1°C). On average, it rains or snows a smalll amount: 3 to 4 times per month. These times of year are the busiest with tourists.


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