Sea Island weather, climate and best time to visit

Best time to visit Sea Island

The best time to visit in Sea Island in Georgia is from March until November, when you will have a pleasant till hot temperature and limited till little rainfall. The highest average temperature in in Sea Island is 32°C in July and the lowest is 16°C in January. The water temperature is between 16°C and 30°C.

Sea Island has the oceanic climate prevailing. If you want to know what the average temperature is in in Sea Island or when most precipitation (rain or snow) falls, you can find a quick overview below. This way, you are well prepared. Our average monthly climate data is based on data from the past 30 years.

Average weather Sea Island by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Temperature (°C) 16 18 20 24 27 30 32 31 29 26 21 18
Water temp. (°C) 16 17 19 22 25 28 30 29 29 27 21 16
Precipitation (mm) 14 15 18 25 32 64 56 74 63 26 21 21

Travel and stay Sea Island

Looking to book a flight to Sea Island? Hop on one of these airlines.

14 day weather forecast Sea Island

The weather for in Sea Island will be 20° till 24° degrees in the next 14 days with several days chance of light rain showers.

Weather forecast this week

Sunday 5 Dec Water Precip Chance Wind UV
20°
12°
16° 0.1 mm 20% 2 m/s 1
Monday 6 Dec Water Precip Chance Wind UV
20°
15°
16° 0.2 mm 15% 2 m/s 1
Tuesday 7 Dec Water Precip Chance Wind UV
25°
13°
16° 0.2 mm 20% 2 m/s 0
Wednesday 8 Dec Water Precip Chance Wind UV
27°
15°
16° 2.9 mm 50% 3 m/s 1
Thursday 9 Dec Water Precip Chance Wind UV
21°
13°
16° 0.1 mm 20% 2 m/s 0
Friday 10 Dec Water Precip Chance Wind UV
27°
18°
16° 1.4 mm 30% 2 m/s 1
Saturday 11 Dec Water Precip Chance Wind UV
28°
18°
16° 0 mm 0% 2 m/s 1

Weather forecast next week

Sunday 12 Dec Water Precip Chance Wind UV
23°
10°
16° 0.3 mm 10% 3 m/s 1
Monday 13 Dec Water Precip Chance Wind UV
15°
16° 0.1 mm 20% 4 m/s 1
Tuesday 14 Dec Water Precip Chance Wind UV
17°
13°
16° 0.7 mm 40% 4 m/s 1
Wednesday 15 Dec Water Precip Chance Wind UV
18°
15°
16° 0.3 mm 20% 2 m/s 1
Thursday 16 Dec Water Precip Chance Wind UV
21°
14°
16° 0 mm 0% 2 m/s 1
Friday 17 Dec Water Precip Chance Wind UV
23°
14°
16° 0 mm 0% 2 m/s 1
Saturday 18 Dec Water Precip Chance Wind UV
24°
14°
16° 0 mm 0% 3 m/s 1

Climate Sea Island

Sea Island has the oceanic climate prevailing. There is rainfall during all months of the year. The average annual temperature for Sea Island is 24° degrees and there is about 427 mm of rain in a year. It is dry for 176 days a year with an average humidity of 75% and an UV-index of 6.

Climate table of Sea Island

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Day temp. (°C) 16 18 20 24 27 30 32 31 29 26 21 18
Night temp. (°C) 9 11 13 17 21 24 25 25 24 19 14 12
Water temp. (°C) 16 17 19 22 25 28 30 29 29 27 21 16
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Precipitation (mm) 14 15 18 25 32 64 56 74 63 26 21 21
Days with rain 7 8 9 10 12 18 20 22 19 11 8 9
Dry days 24 20 22 20 19 12 11 9 11 20 22 22
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sun hours per day 6 8 8 10 11 12 12 11 9 7 6 6
Wind force (Bft) 3 3 3 3 3 3 2 2 3 3 3 3
UV-index 3 4 5 6 7 7 7 7 7 5 5 4

Sea Island weather by month

What is the average weather like in a given month for Sea Island? Let's find out! Click on a month to check all the monthly averages for sunshine, temperature highs and lows, percentage chance of rain per day, snowfall accumulation and number of rainy days.

Weather experiences Sea Island

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Frequently asked questions

Where is Sea Island?

Sea Island is located in Georgia. It lies in a straight line at 1,248 km from New York.

The coordinates of Sea Island are:

  • Latitude: 31.1835648
  • Longitude: -81.3498179

The GPS coordinates are 31° 11' N, 81° 20' W

How long is the flight to Sea Island?

The flight time from Los Angeles International Airport (LAX) to Sea Island is approximately 5 h. 30 min.

What are the nearest airports to Sea Island?

These are the airports closests to Sea Island:

  • Brunswick Golden Isles Airport (14 km) – Brunswick
  • Jacksonville International Airport (83 km) – Jacksonville
  • Savannah Hilton Head International Airport (106 km) – Savannah

How big is Sea Island?

The area of Sea Island is around 50 km².

What is the currency of Sea Island?

In Sea Island the US dollar (USD) is used to pay.

What is the area code of Sea Island?

The area code to call Sea Island is +1.