St Lucia weather today

Temperatures recorded today and over the last 24 hours for St Lucia.

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Current weather for Castries, St Lucia comes from aviation weather reports, also known as METARs. These are issued regularly by airports and airfields around the world. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

St Lucia weather conditions recorded in the last 24 hours

Weather at 12:00 AST on 18th December 2018

  • 29°C temperature29
    29 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Scattered cloud
    Scattered cloud
  • 23 kph ESE wind speed & direction23
    23 kph ESE wind

Weather conditions in St Lucia at 12:00 AST (Atlantic Standard Time) on the 18th December 2018 were as follows: Temperature warm 29°C with high heat & humidity, scattered cloud and a moderate breeze of 23 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 16:00 GMT (Greenwich Mean Time) 18th December 2018 - 22 mins ago

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Weather at 11:00 AST on 18th December 2018

  • 28°C temperature28
    28 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Broken cloud
    Broken cloud
  • 21 kph ESE wind speed & direction21
    21 kph ESE wind

Weather conditions in St Lucia at 11:00 AST (Atlantic Standard Time) on the 18th December 2018 were as follows: Temperature warm 28°C with moderate heat & humidity, broken cloud and a moderate breeze of 21 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 15:00 GMT (Greenwich Mean Time) 18th December 2018 - 1 hours 22 mins ago

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Weather at 10:00 AST on 18th December 2018

  • 28°C temperature28
    28 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 19 kph ESE wind speed & direction19
    19 kph ESE wind

Weather conditions in St Lucia at 10:00 AST (Atlantic Standard Time) on the 18th December 2018 were as follows: Temperature warm 28°C with moderate heat & humidity, scattered cloud and a moderate breeze of 19 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 14:00 GMT (Greenwich Mean Time) 18th December 2018 - 2 hours 22 mins ago

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Weather at 09:00 AST on 18th December 2018

  • 27°C temperature27
    27 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 19 kph E wind speed & direction19
    19 kph E wind

Weather conditions in St Lucia at 09:00 AST (Atlantic Standard Time) on the 18th December 2018 were as follows: Temperature warm 27°C with moderate heat & humidity, isolated cloud and a moderate breeze of 19 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 13:00 GMT (Greenwich Mean Time) 18th December 2018 - 3 hours 22 mins ago

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Weather at 08:00 AST on 18th December 2018

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 13 kph ESE wind speed & direction13
    13 kph ESE wind

Weather conditions in St Lucia at 08:00 AST (Atlantic Standard Time) on the 18th December 2018 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and a gentle breeze of 13 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 12:00 GMT (Greenwich Mean Time) 18th December 2018 - 4 hours 22 mins ago

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Weather at 06:00 AST on 18th December 2018

  • 24°C temperature24
    24 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Isolated cloud
    Isolated cloud
  • 5 kph VAR wind speed & direction5
    5 kph VAR wind

Weather conditions in St Lucia at 06:00 AST (Atlantic Standard Time) on the 18th December 2018 were as follows: Temperature warm 24°C with low heat & humidity, isolated cloud and little or no wind of 5 kph. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 10:00 GMT (Greenwich Mean Time) 18th December 2018 - 6 hours 22 mins ago

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Weather at 23:00 AST on 17th December 2018

  • 25°C temperature25
    25 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Isolated cloud
    Isolated cloud
  • 8 kph E wind speed & direction8
    8 kph E wind

Weather conditions in St Lucia at 23:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 25°C with low heat & humidity, isolated cloud and a light breeze of 8 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 03:00 GMT (Greenwich Mean Time) 18th December 2018 - 13 hours 22 mins ago

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Weather at 22:00 AST on 17th December 2018

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 26 kph E wind speed & direction26
    26 kph E wind

Weather conditions in St Lucia at 22:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 26°C with moderate heat & humidity, isolated cloud and a moderate breeze of 26 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 02:00 GMT (Greenwich Mean Time) 18th December 2018 - 14 hours 22 mins ago

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Weather at 21:00 AST on 17th December 2018

  • 25°C temperature25
    25 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Isolated cloud
    Isolated cloud
  • 10 kph E wind speed & direction10
    10 kph E wind

Weather conditions in St Lucia at 21:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 25°C with low heat & humidity, isolated cloud and a light breeze of 10 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 01:00 GMT (Greenwich Mean Time) 18th December 2018 - 15 hours 22 mins ago

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Weather at 20:00 AST on 17th December 2018

  • 26°C temperature26
    26 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Isolated cloud
    Isolated cloud
  • 8 kph E wind speed & direction8
    8 kph E wind

Weather conditions in St Lucia at 20:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 26°C with low heat & humidity, isolated cloud and a light breeze of 8 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 00:00 GMT (Greenwich Mean Time) 18th December 2018 - 16 hours 22 mins ago

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Weather at 19:00 AST on 17th December 2018

  • 26°C temperature26
    26 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 8 kph E wind speed & direction8
    8 kph E wind

Weather conditions in St Lucia at 19:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 26°C with moderate heat & humidity, scattered cloud and a light breeze of 8 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 23:00 GMT (Greenwich Mean Time) 17th December 2018 - 17 hours 22 mins ago

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Weather at 18:00 AST on 17th December 2018

  • 26°C temperature26
    26 °C temperature
  • Low heat & humidityL
    Low heat & humidity
  • Isolated cloud
    Isolated cloud
  • 8 kph ESE wind speed & direction8
    8 kph ESE wind

Weather conditions in St Lucia at 18:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 26°C with low heat & humidity, isolated cloud and a light breeze of 8 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 22:00 GMT (Greenwich Mean Time) 17th December 2018 - 18 hours 22 mins ago

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Weather at 17:00 AST on 17th December 2018

  • 27°C temperature27
    27 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 13 kph E wind speed & direction13
    13 kph E wind

Weather conditions in St Lucia at 17:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 27°C with moderate heat & humidity, isolated cloud and a gentle breeze of 13 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 21:00 GMT (Greenwich Mean Time) 17th December 2018 - 19 hours 22 mins ago

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Weather at 16:00 AST on 17th December 2018

  • 28°C temperature28
    28 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 16 kph ESE wind speed & direction16
    16 kph ESE wind

Weather conditions in St Lucia at 16:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 28°C with moderate heat & humidity, scattered cloud and a gentle breeze of 16 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 20:00 GMT (Greenwich Mean Time) 17th December 2018 - 20 hours 22 mins ago

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Weather at 15:00 AST on 17th December 2018

  • 28°C temperature28
    28 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Scattered cloud
    Scattered cloud
  • 19 kph E wind speed & direction19
    19 kph E wind

Weather conditions in St Lucia at 15:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 28°C with moderate heat & humidity, scattered cloud and a moderate breeze of 19 kph from the east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 19:00 GMT (Greenwich Mean Time) 17th December 2018 - 21 hours 22 mins ago

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Weather at 14:00 AST on 17th December 2018

  • 29°C temperature29
    29 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Isolated cloud
    Isolated cloud
  • 16 kph ESE wind speed & direction16
    16 kph ESE wind

Weather conditions in St Lucia at 14:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 29°C with high heat & humidity, isolated cloud and a gentle breeze of 16 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 18:00 GMT (Greenwich Mean Time) 17th December 2018 - 22 hours 22 mins ago

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Weather at 13:00 AST on 17th December 2018

  • 29°C temperature29
    29 °C temperature
  • High heat & humidityH
    High heat & humidity
  • Isolated cloud
    Isolated cloud
  • 19 kph ESE wind speed & direction19
    19 kph ESE wind

Weather conditions in St Lucia at 13:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 29°C with high heat & humidity, isolated cloud and a moderate breeze of 19 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 17:00 GMT (Greenwich Mean Time) 17th December 2018 - 23 hours 22 mins ago

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Weather at 12:00 AST on 17th December 2018

  • 29°C temperature29
    29 °C temperature
  • Moderate heat & humidityM
    Moderate heat & humidity
  • Isolated cloud
    Isolated cloud
  • 21 kph ESE wind speed & direction21
    21 kph ESE wind

Weather conditions in St Lucia at 12:00 AST (Atlantic Standard Time) on the 17th December 2018 were as follows: Temperature warm 29°C with moderate heat & humidity, isolated cloud and a moderate breeze of 21 kph from the east-south-east. Sunrise at 06:22 and Sunset at 17:40 AST (Atlantic Standard Time). Recorded at 16:00 GMT (Greenwich Mean Time) 17th December 2018 - 24 hours 22 mins ago

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If you are already on holiday or are about to leave, check today's weather in St Lucia now. The latest weather report includes the current temperature, prevailing weather condition, sky cover and wind speed and direction. The current weather report shown above is for Castries.

  • Save up to 11% on all inclusive holidays to St Lucia
  • Book online with First Choice to receive discount
  • FREE kids places & low deposits also available

More about St Lucia

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Current weather for St Lucia, represented by Castries, comes from aviation weather reports, also known as METARs. These are issued regularly by airports and airfields around the world. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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