World → South Georgia and the South Sandwich Islands → Grytviken

Weather in Grytviken — today

Tomorrow Day after tomorrow 3 days Week 14 days Month forecast Weather archive

Now in Grytviken

🌤️

-1°

Mostly clear

Feels like -4° · humidity 83%

Today 13.10: +1° / -6°

🕐 14:25

Wind

3 km/h

UV index

Air (AQI)

13 · Excellent

Precipitation

100%

Humidity

83%

Pressure

1023 hPa

Sunrise / sunset

05:22 / 19:03

Sea temperature

🌊 +1°

👕 What to wear today

Cold — a warm winter jacket and a hat.

☂️ Take an umbrella🧤 Gloves and a hat🥾 Non-slip shoes — iceFeels colder by 3°

Weather for an activity:

🎣 fishing 🏖️ the beach 🏃 a run 📸 a photo shoot 🚶 a walk

Detailed weather information for Grytviken

Today, 13 October, Tuesday, in Grytviken (South Georgia and the South Sandwich Islands): partly cloudy, cold, around zero and below. During the day the air will warm up to +1°, at night around -6°. UV is high (index 6) — sunscreen will come in handy in the sun. Wind up to 11 km/h. High chance of rain — be sure to take an umbrella or a raincoat. Cold — put on a warm winter jacket and a hat; non-slip shoes are best. The water is cold, +1° — too chilly for swimming. The sun will rise at 05:22 and set at 19:03 — daylight lasts 14 hours.

Hourly weather in Grytviken

💧 No precipitation expected on this day. Shaded areas of the chart are the dark hours (before sunrise 🌅 and after sunset 🌇).

Weather in Grytviken for 14 days

Tap a day to expand it by time of day and open the full forecast. The bar shows the range from the night low (left) to the day high (right).

▶

Today 13.10

🌫️

💧 100%

-6° +1°

Morning

🌫️

-3°

Day

🌫️

+1°

Evening

🌇

-1°

Night

🌙

-6°

Fog · precipitation 100% · wind up to 11 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Tomorrow 14.10

🌫️

-6° +1°

Morning

☀️

-3°

Day

🌫️

+1°

Evening

🌇

-1°

Night

🌙

-6°

Fog · precipitation 0% · wind up to 14 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Thu 15.10

🌦️

💧 74%

-2° +3°

Morning

🌦️

+0°

Day

🌦️

+3°

Evening

🌇

+2°

Night

🌙

-2°

Drizzle · precipitation 74% · wind up to 8 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Fri 16.10

🌦️

💧 83%

+1° +3°

Morning

🌦️

+2°

Day

🌦️

+3°

Evening

🌇

+3°

Night

🌙

+1°

Drizzle · precipitation 83% · wind up to 23 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Sat 17.10

🌦️

💧 41%

-3° +2°

Morning

🌦️

-1°

Day

🌦️

+2°

Evening

🌇

+1°

Night

🌙

-3°

Drizzle · precipitation 41% · wind up to 18 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Sun 18.10

🌫️

💧 2%

-7° +2°

Morning

🌫️

-4°

Day

🌫️

+2°

Evening

🌇

+0°

Night

🌙

-7°

Fog · precipitation 2% · wind up to 15 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Mon 19.10

🌫️

-4° +4°

Morning

🌫️

-1°

Day

🌫️

+4°

Evening

🌇

+2°

Night

🌙

-4°

Fog · precipitation 0% · wind up to 16 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Tue 20.10

🌫️

💧 16%

+0° +6°

Morning

🌫️

+2°

Day

🌫️

+6°

Evening

🌇

+5°

Night

🌙

+0°

Fog · precipitation 16% · wind up to 12 km/h.
🧣 Cool. Take a warmer jacket.

▶

Wed 21.10

🌦️

💧 65%

-2° +5°

Morning

🌦️

+1°

Day

🌦️

+5°

Evening

🌇

+3°

Night

🌙

-2°

Drizzle · precipitation 65% · wind up to 27 km/h.
🧣 Cool. Take a warmer jacket.

▶

Thu 22.10

🌨️

💧 67%

-2° +4°

Morning

🌨️

+0°

Day

🌨️

+4°

Evening

🌇

+3°

Night

🌙

-2°

Snow · precipitation 67% · wind up to 23 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Fri 23.10

🌨️

💧 56%

-4° +3°

Morning

🌨️

-1°

Day

🌨️

+3°

Evening

🌇

+1°

Night

🌙

-4°

Snow · precipitation 56% · wind up to 21 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Sat 24.10

🌨️

💧 50%

-4° +3°

Morning

🌨️

-1°

Day

🌨️

+3°

Evening

🌇

+1°

Night

🌙

-4°

Light snow · precipitation 50% · wind up to 37 km/h.
❄️ Cold, around zero and below. A warm jacket and a hat are a must; ice is common — you'll need non-slip shoes.

▶

Sun 25.10

🌦️

💧 48%

+0° +6°

Morning

🌦️

+2°

Day

🌦️

+6°

Evening

🌇

+5°

Night

🌙

+0°

Drizzle · precipitation 48% · wind up to 30 km/h.
🧣 Cool. Take a warmer jacket.

▶

Mon 26.10

🌦️

💧 53%

+2° +6°

Morning

🌦️

+3°

Day

🌦️

+6°

Evening

🌇

+5°

Night

🌙

+2°

Light rain · precipitation 53% · wind up to 11 km/h.
🧣 Cool. Take a warmer jacket.

🗺️ Precipitation radar

Precipitation radar (RainViewer) over a clean base map — updates every 5–10 minutes. Colours show nearby precipitation; if there is none, the map is simply clear — that is normal. Zoom with + / −.

Rain intensity:lightmoderateheavy

🎯 What to do in this weather — indices of the day

Comfort score from 0 (bad) to 100 (excellent), calculated from the day's weather. For “rain” and “UV” a percentage/risk level is shown.

🏖️ Beach

0 / 100

for sea and sun · Bad

🏊 Swimming

0 / 100

water 1° · Bad

🏃 Running

0 / 100

comfort for running · Bad

🧴 UV

54%

high · moderate

☂️ Rain

100%

likely · high

✨ Stars

18 / 100

evening visibility · Bad

🧺 Laundry drying

0 / 100

will dry outside · Bad

🚗 Car wash

0 / 100

better to wait · Bad

🌫️ Air quality

Excellent air

European AQI

PM2.5: 1PM10: 2O₃: 39NO₂: 0

The air is clean — you can walk and exercise outside.

🌅 Sun, moon and sea

Sunrise

05:22

Sunset

19:03

Golden hour

18:15

Daylight

14 h (+4 min vs yesterday)

Sea temperature

+1°

🌊 slight, waves 0.6 m.

Grytviken climate by month

Long-term averages. Hover over a bar for details. The forecast for a specific month is a combination of the climate normal and the model forecast for the coming weeks.

+4°

+1°

Jan

+5°

+2°

Feb

+4°

+1°

Mar

+3°

-1°

Apr

+1°

-3°

May

-1°

-4°

Jun

-1°

-5°

Jul

-1°

-5°

Aug

+0°

-4°

Sep

+1°

-2°

Oct

+2°

-1°

Nov

+3°

+0°

Dec

swipe sideways →

Bar color shows temperature:frostcoolcomfortablewarmhot— best months to visit

Month	Day	Night	Sea	Precipitation	What to pack and what makes the month notable (events, nuances)
January	+4°	+1°	+4°	136 mm	A cold month: +4° by day, long walks get uncomfortable. One of the wettest months (136 mm): downpours can derail plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+4°) — swimming is for the brave. Weather-wise, one of the three best months to visit.
February	+5°	+2°	+4°	131 mm	Cold: +5° by day, down to +2° at night — dress warmly. It's a rainy month (131 mm) — an umbrella is a must. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+4°) — swimming is for the brave. This is the hottest month of the year in Grytviken.
March	+4°	+1°	+4°	154 mm	Winter weather: about +4° daytime, you need a warm coat and hat. Frequent rain (154 mm over the month) — keep indoor backup plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+4°) — swimming is for the brave. Statistically the wettest month of the year.
April	+3°	-1°	+3°	148 mm	A cold month: +3° by day, long walks get uncomfortable. One of the wettest months (148 mm): downpours can derail plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+3°) — swimming is for the brave.
May	+1°	-3°	+3°	136 mm	Freezing: +1° by day, -3° at night — full winter gear, ice underfoot is common. It's a rainy month (136 mm) — an umbrella is a must. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+3°) — swimming is for the brave.
June	-1°	-4°	+2°	128 mm	Proper winter: -1° daytime, frost and short days. Frequent rain (128 mm over the month) — keep indoor backup plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+2°) — swimming is for the brave. The shortest daylight of the year — it gets dark early.
July	-1°	-5°	+1°	135 mm	The coldest stretch: -1° by day, full winter clothing required. One of the wettest months (135 mm): downpours can derail plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+1°) — swimming is for the brave. This is the coldest month of the year.
August	-1°	-5°	+0°	137 mm	Freezing: -1° by day, -5° at night — full winter gear, ice underfoot is common. It's a rainy month (137 mm) — an umbrella is a must. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+0°) — swimming is for the brave.
September	+0°	-4°	+0°	130 mm	Proper winter: +0° daytime, frost and short days. Frequent rain (130 mm over the month) — keep indoor backup plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+0°) — swimming is for the brave.
October	+1°	-2°	+1°	121 mm	The coldest stretch: +1° by day, full winter clothing required. One of the wettest months (121 mm): downpours can derail plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+1°) — swimming is for the brave.
November	+2°	-1°	+2°	117 mm	Cold: +2° by day, down to -1° at night — dress warmly. It's a rainy month (117 mm) — an umbrella is a must. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+2°) — swimming is for the brave.
December	+3°	+0°	+3°	119 mm	Winter weather: about +3° daytime, you need a warm coat and hat. Frequent rain (119 mm over the month) — keep indoor backup plans. ❄️ a warm jacket, a hat, non-slip shoes. The water is cold (+3°) — swimming is for the brave. The longest daylight hours of the year — more time for everything.

When to visit Grytviken

✅ Recommended time to visit

🌟 Best time: January, February, March

Daytime air+4…+5°

Sea temperature+4…+4°

Precipitationoften

Why: comfortable +4…+5° by day, little rain.

⚠️ Doable, with caveats

🌤️ Shoulder season: April, May, June, July, August, September

Daytime air-1…+3°

Sea temperature+0…+3°

Precipitationoften

Why: noticeable rain risk (128–148 mm/month) — pack an umbrella and backup plans.

🔴 Not the best time

❄️ Cold season: October, November, December

Daytime air+1…+3°

Sea temperature+1…+3°

Precipitationoften

Why: cold and dark (+1…+3° by day, 14 h of daylight) — only if frost and short days don’t put you off.

Bottom line: the best time to visit Grytviken is January – March, and the most comfortable months are January, February, March. The toughest months to visit are October, November, December: frequent rain.