The best times to visit Tybee Island for ideal weather are

March 12th to May 13th

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



Other Tybee Island Travel Info

Weather in Tybee Island


Average temperatures in Tybee Island vary greatly. Considering humidity, temperatures feel nice some of the year, but often too hot in the summer and cold in the winter with a fair chance of precipitation about half of the year. The area is less temperate than some — in the 28th 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 Tybee Island, the hottest months are July, August, and then June. See average monthly temperatures below. The warmest time of year is generally early to mid August where highs are regularly around 93°F (33.9°C) with temperatures rarely dropping below 74.3°F (23.5°C) at night.

Tybee Island Temperatures (Fahrenheit)


Tybee Island 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.

Tybee Island Perceived Temperature (F)


Tybee Island Perceived Temperature (C)



Average Tybee Island 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 62.1 49.9 40.1
Feb 65 52.4 41.9
Mar 71.8 59.4 49
Apr 78.9 67.1 56.4
May 84.4 73.9 64.3
Jun 90.9 80.3 71.5
Jul 91.7 81.6 73.7
Aug 90.7 81 73.8
Sep 86.4 77 69.5
Oct 79.4 68.1 58.7
Nov 70.5 58.1 47.7
Dec 67.1 55 45.1

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 16.7 9.9 4.5
Feb 18.3 11.3 5.5
Mar 22.1 15.2 9.4
Apr 26.1 19.5 13.6
May 29.1 23.3 17.9
Jun 32.7 26.8 21.9
Jul 33.2 27.6 23.2
Aug 32.6 27.2 23.2
Sep 30.2 25 20.8
Oct 26.3 20.1 14.8
Nov 21.4 14.5 8.7
Dec 19.5 12.8 7.3



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Tybee Island are November, May, and then April. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around late October to early November. For example, on the week of October 29th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in early to mid August with an average of 3 days of significant precipitation the week of August 6th.

When can you find snow in Tybee Island? 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 Tybee Island.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Tybee Island (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 16% 0 2.6
Feb 21% 0 3.1
Mar 17% 0 3.7
Apr 15% 0 3
May 15% 0 2.5
Jun 27% 0 5.1
Jul 24% 0 5.1
Aug 35% 0 7.5
Sep 17% 0 3.9
Oct 16% 0 3.5
Nov 12% 0 1.8
Dec 17% 0 3.2

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 16 0 6.6
Feb 21 0 7.9
Mar 17 0 9.4
Apr 15 0 7.6
May 15 0 6.4
Jun 27 0 13
Jul 24 0 13
Aug 35 0 19.1
Sep 17 0 9.9
Oct 16 0 8.9
Nov 12 0 4.6
Dec 17 0 8.1


Humidity and Wind

Tybee Island has some very humid months, and above average humidity throughout the year. The least humid month is February (60.8% relative humidity), and the most humid month is August (73.7%).

Wind in Tybee Island is usually calm. The windiest month is March, followed by April and February. March’s average wind speed of around 6.2 knots (7.2 MPH or 11.5 KPH) is considered “a light breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in mid February where average top sustained speeds reach 13.9 knots, which is considered a moderate breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Tybee Island.

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 5.7 Light breeze 12 Significant breeze
Feb 6 Light breeze 12.9 Significant breeze
Mar 6.2 Light breeze 13.2 Significant breeze
Apr 6 Light breeze 13.1 Significant breeze
May 5.7 Light breeze 12.3 Significant breeze
Jun 5.2 Light breeze 12.7 Significant breeze
Jul 5.2 Light breeze 12.6 Significant breeze
Aug 4.6 Light breeze 12 Significant breeze
Sep 4.6 Light breeze 10.9 Significant breeze
Oct 4.8 Light breeze 10.9 Gentle breeze
Nov 5.1 Light breeze 10.6 Significant breeze
Dec 5.2 Light breeze 11 Significant breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 61.5%
Feb 60.8%
Mar 61.2%
Apr 62.4%
May 65.3%
Jun 68.8%
Jul 71.2%
Aug 73.7%
Sep 72%
Oct 69.7%
Nov 65.7%
Dec 70.3%


Is it Safe to Travel to Tybee Island?

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 Tybee Island, GA, US is July, followed by March and June. 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 Tybee Island in November. 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 slightly extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 45.5 in November means 45.5% of the tourists vs. July.



Overall Tybee Island Travel Experience by Season

Spring (March through May)

Humidity and temperatures combine to make this season feel warm. Highs range from 86.9°F (30.5°C) and 66.2°F (19°C) with warmer temperatures in the later months. Rain is somewhat common with roughly 5 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 the busiest season for tourism in Tybee Island, so lodging and other accommodations may cost more than usual.

Fall (September through November)

Fall daily highs range from 89°F (31.7°C) and 67.9°F (19.9°C), which will feel very nice given the humidity and wind. It rains or snows a significant amount: 4 to 5 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 too cold this time of year in Tybee Island to be enjoyable for warm weather travelers. The average high during this season is between 67.9°F (19.9°C) and 61.8°F (16.6°C). On average, it rains or snows a fair amount: 5 to 6 times per month. These times of year are fairly slow with tourists.


Best Times to Travelthe United States › Tybee Island, GA, US