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Satellite view of Sudan Beach; the pin marks the beach
Satellite view: Sentinel-2 cloudless · EOX, CC BY 4.0, colour-adjusted by Coastya. About 6 km of coast; the pin marks the beach.

Beach

Sudan Beach

South Georgia and the South Sandwich IslandsSouth Georgia and the South Sandwich Islands · Atlantic Ocean

-54.3167, -36.4500

  • 4°Sea · February
  • 4°High · February
  • 4.9 hSunshine · December
The dot marks Sudan Beach. About 140 km of coast, north at the top.

Your month at the beach

Sudan Beach in October

  • 0°CAir, daytime high-2°C at night
  • 1°CSea temperature
  • 3.3 hSunshine a day
  • 20 daysRainy days in the month70 mm in total
  • 30 km/hAverage wind

Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.

The beach itself

No reliable information yet on: bathing water quality, wheelchair access, lifeguards.

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October from 2020 to 2025

In October 2025 the sea averaged 0.9 °C — about the same as the 1991–2020 average.

Sea temperature 2025: +0.2 °C

1991–2020 average: 0.7 °C

Air, daytime high 2025: ±0.0 °C

1991–2020 average: 0.3 °C

Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.

When to go

1991–2020 averages
Warmest seaFebruary and March4 °CThe sea stays below 18 °C all year here.
Most sunshineNovember and December5 h of sun a day
Least rainJuly and October70 mm in the month

The year at a glance

  1. Jan3°4 h108 mm
  2. Feb4°4 h106 mm
  3. Mar4°2 h117 mm
  4. Apr3°2 h99 mm
  5. May2°1 h93 mm
  6. Jun1°0 h90 mm
  7. Jul1°1 h78 mm
  8. Aug0°1 h82 mm
  9. Sep0°2 h79 mm
  10. Oct1°3 h70 mm
  11. Nov2°5 h80 mm
  12. Dec2°5 h92 mm
8°C20°C32°C

Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.

Sea temperature

1991–2020 averages
0°2°4°JanFebMarAprMayJunJulAugSepOctNovDecJan: 3°Feb: 4°Mar: 4°Apr: 3°May: 2°Jun: 1°Jul: 1°Aug: 0°Sep: 0°Oct: 1°Nov: 2°Dec: 2°0°4°
8°C20°C32°C

Climate through the year

1991–2020 averages
-2.5°0°2.5°JanFebMarAprMayJunJulAugSepOctNovDecJan: 2 °C (High 4° / Low 1°)Feb: 3 °C (High 4° / Low 2°)Mar: 2 °C (High 4° / Low 1°)Apr: 1 °C (High 2° / Low 0°)May: 0 °C (High 1° / Low -2°)Jun: -1 °C (High 0° / Low -3°)Jul: -2 °C (High -1° / Low -4°)Aug: -2 °C (High -1° / Low -4°)Sep: -2 °C (High 0° / Low -3°)Oct: -1 °C (High 0° / Low -2°)Nov: 0 °C (High 1° / Low -1°)Dec: 2 °C (High 3° / Low 1°)3°-2°
AverageLow – High
8°C20°C32°C

Rain

0 mm50 mm100 mmJanFebMarAprMayJunJulAugSepOctNovDecJan: 108 mmFeb: 106 mmMar: 117 mm117Apr: 99 mmMay: 93 mmJun: 90 mmJul: 78 mmAug: 82 mmSep: 79 mmOct: 70 mm70Nov: 80 mmDec: 92 mm

Sunshine

0 h2 h4 hJanFebMarAprMayJunJulAugSepOctNovDecJan: 4.1 hFeb: 3.5 hMar: 2.4 hApr: 1.5 hMay: 0.7 hJun: 0.5 h0.5Jul: 0.6 hAug: 1.2 hSep: 2.4 hOct: 3.3 hNov: 4.6 hDec: 4.9 h4.9

Sunshine hours are estimated from measured solar radiation, not observed directly.

Month by month

1991–2020 averages

Every month at Sudan Beach: air, sea, rain and sunshine. Averages for 1991–2020.

Every month at Sudan Beach: air, sea, rain and sunshine. Averages for 1991–2020.
MonthHigh°CLow°CSea°CRainmmRainy daysdaysSunshineh/dayWindkm/h
January413108244.129
Februarywarmest sea424106223.530
March414117242.431
April20399231.531
May1-2293240.731
June0-3190230.530
July-1-4178220.632
August-1-4082221.233
September0-3079212.431
October0-2170203.330
November1-1280214.630
December31292234.928

Swipe sideways to see the other columns.

Plan your trip

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

About these numbers

Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.

The nearest sea measurement point is 22 km away, so this figure is less precise here.

WhatWhere it comes from Nearest measurement
Air, rain and sunshineNASA POWER24 km away
Sea temperatureNOAA OISST v2.1, 1991–202022 km away
2020–2025, month by monthNASA POWER · NOAA OISST v2.124 km away
Lifeguards and places to stayOpenStreetMapwithin 1–5 km
Image at the topSentinel-2 cloudless (EOX)at this spot

More about this place: Wikipedia See every data source →