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coastya
Satellite view of Anse du Banc; 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.

Cove

Anse du Banc

Saint LuciaGros-Islet · Saint Lucia · Caribbean Sea

14.0956, -60.9179 · Beauséjour, 4 km

  • 29°Sea · September
  • 29°High · September
  • 8.9 hSunshine · March
The dot marks Anse du Banc. About 140 km of coast, north at the top.

Your month at the beach

Anse du Banc in October

  • 29°CAir, daytime high28°C at night
  • 29°CSea temperature
  • 7.3 hSunshine a day
  • 24 daysRainy days in the month181 mm in total
  • 21 km/hAverage wind

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

The beach itself

  • 39Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap
  • 12 kmAirport: George F. L. Charles Airport (SLU)In a straight line; by road it is further

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

October from 2020 to 2025

In October 2025 the sea averaged 29.6 °C — 0.7 °C above the 1991–2020 average.

Sea temperature 2025: +0.7 °C

1991–2020 average: 28.9 °C

Air, daytime high 2025: +0.9 °C

1991–2020 average: 28.6 °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 seaSeptember and October29 °C
Most sunshineMarch and April9 h of sun a day
Least rainFebruary and March40 mm in the month

The year at a glance

  1. Jan27°8 h61 mm
  2. Feb27°9 h40 mm
  3. Mar27°9 h45 mm
  4. Apr27°9 h79 mm
  5. May28°8 h92 mm
  6. Jun28°8 h121 mm
  7. Jul28°8 h139 mm
  8. Aug29°9 h163 mm
  9. Sep29°8 h165 mm
  10. Oct29°7 h181 mm
  11. Nov28°7 h154 mm
  12. Dec28°8 h82 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
27°28°29°JanFebMarAprMayJunJulAugSepOctNovDecJan: 27°Feb: 27°Mar: 27°Apr: 27°May: 28°Jun: 28°Jul: 28°Aug: 29°Sep: 29°Oct: 29°Nov: 28°Dec: 28°29°27°
8°C20°C32°C

Climate through the year

1991–2020 averages
26°28°JanFebMarAprMayJunJulAugSepOctNovDecJan: 26 °C (High 27° / Low 26°)Feb: 26 °C (High 27° / Low 25°)Mar: 26 °C (High 27° / Low 25°)Apr: 27 °C (High 27° / Low 26°)May: 27 °C (High 28° / Low 27°)Jun: 28 °C (High 28° / Low 27°)Jul: 28 °C (High 28° / Low 27°)Aug: 28 °C (High 29° / Low 28°)Sep: 28 °C (High 29° / Low 28°)Oct: 28 °C (High 29° / Low 28°)Nov: 28 °C (High 28° / Low 27°)Dec: 27 °C (High 27° / Low 26°)28°26°
AverageLow – High
8°C20°C32°C

Rain

0 mm100 mm200 mmJanFebMarAprMayJunJulAugSepOctNovDecJan: 61 mmFeb: 40 mm40Mar: 45 mmApr: 79 mmMay: 92 mmJun: 121 mmJul: 139 mmAug: 163 mmSep: 165 mmOct: 181 mm181Nov: 154 mmDec: 82 mm

Sunshine

0 h5 h10 hJanFebMarAprMayJunJulAugSepOctNovDecJan: 8.2 hFeb: 8.8 hMar: 8.9 h8.9Apr: 8.8 hMay: 8.4 hJun: 7.8 hJul: 8.3 hAug: 8.6 hSep: 8.1 hOct: 7.3 h7.3Nov: 7.4 hDec: 8.0 h

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

Month by month

1991–2020 averages

Every month at Anse du Banc: air, sea, rain and sunshine. Averages for 1991–2020.

Every month at Anse du Banc: air, sea, rain and sunshine. Averages for 1991–2020.
MonthHigh°CLow°CSea°CRainmmRainy daysdaysSunshineh/dayWindkm/h
January27262761178.227
February27252740128.828
March27252745138.926
April27262779148.825
May28272892168.426
June282728121207.828
July282728139238.327
August292829163248.623
Septemberwarmest sea292829165228.119
October292829181247.321
November282728154227.423
December27262882188.026

Swipe sideways to see the other columns.

About these numbers

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

WhatWhere it comes from Nearest measurement
Air, rain and sunshineNASA POWER33 km away
Sea temperatureNOAA OISST v2.1, 1991–20206 km away
2020–2025, month by monthNASA POWER · NOAA OISST v2.133 km away
Lifeguards and places to stayOpenStreetMapwithin 1–5 km
Nearest airportOurAirportsstraight-line distance
Image at the topSentinel-2 cloudless (EOX)at this spot

See every data source →