Castries City
Saint Lucia
Long-term weather forecast
Long-term weather forecast

November weather forecast and climate
Castries City, Saint Lucia

A high scenic panorama of the beautiful city of Castries, Saint Lucia
A high scenic panorama of the beautiful city of Castries, Saint Lucia
November, the last month of the autumn, in Castries City, is another warm month, with average temperature fluctuating between 23°C (73.4°F) and 29°C (84.2°F).

Temperature

In Castries City, Saint Lucia, the average high-temperature in November is essentially the same as in October - a moderately hot 29°C (84.2°F). In Castries City, the average low-temperature is 23°C (73.4°F).

Rainfall

In Castries City, during November, the rain falls for 19 days and regularly aggregates up to 278mm (10.9") of precipitation. In Castries City, during the entire year, the rain falls for 208 days and collects up to 2377mm (93.6") of precipitation.

Sea temperature

In Castries City, the average seawater temperature is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

In November, the average length of the day is 11.5h.

Sunshine

January through September, November and December, with an average of 8h of sunshine, are months with the most sunshine.

UV index

The average daily maximum UV index in November is 9. A UV Index estimate of 8 to 10 represents a very high health vulnerability from unprotected exposure to the Sun's UV rays for the average person.
In November, the average maximum UV index of 9 translate into the following recommendations:
Take extra precautions. Fair-skinned individuals may get burned in less than 10 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in November in Castries City?

The average high-temperature, in November, in Castries City, Saint Lucia, is 29°C (84.2°F), while the average low-temperature is 23°C (73.4°F).

How many days does it rain in November in Castries City?

In Castries City, Saint Lucia, in November, it is raining for 19 days, with typically 278mm (10.9") of accumulated precipitation.

How warm is the water in November in Castries City?

In November, the average sea temperature in Castries City is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Castries City have in November?

The average length of the day in November is 11.5h.

What are the months with the most sunshine in Castries City?

Months with the most sunshine in Castries City, Saint Lucia, are January through September, November and December, with an average of 8h of sunshine.

How many hours of sunshine does Castries City have in November?

In November, the average sunshine in Castries City, Saint Lucia, is 8h.

How high is the UV index in November in Castries City?

In November, the average daily maximum UV index in Castries City is 9. A UV Index reading of 8 to 10 represents a very high health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in November - Castries City, Saint Lucia
  • Average high temperature in November: 29°C

Warmest months (with the highest average high temperature) are May, June, July, August, September and October (30°C).
Months with the lowest average high temperature are January, February, March and December (28°C).

  • Average low temperature in November: 23°C

Months with the highest average low temperature are May, June, July, August and September (24°C).
Coldest months (with the lowest average low temperature) are January, February, March and December (22°C).

Average rainfall in November - Castries City, Saint Lucia
  • Average rainfall in November: 278mm

The wettest month (with the highest rainfall) is October (303mm).
The driest month (with the lowest rainfall) is March (99mm).

Average rainfall days in November - Castries City, Saint Lucia
  • Average rainfall days in November: 19 days

The month with the highest number of rainy days is September (24 days).
The month with the lowest number of rainy days is April (11 days).

Average sea temperature in November - Castries City, Saint Lucia
  • Average sea temperature in November: 28°C

Best months for swimming (with the highest average sea temperature) are September and October (29°C).
Coldest months (with the lowest average sea temperature) are February and March (26°C).

Average daylight in November / Average sunshine in November - Castries City, Saint Lucia
  • Average daylight in November: 11.5h

Months with the longest days are June and July (Average daylight: 12.9h).
The month with shortest days is December (Average daylight: 11.3h).

  • Average sunshine in November: 8h

Months with most sunshine are January, February, March, April, May, June, July, August, September, November and December (Average sunshine: 8h).
The month with least sunshine is October (Average sunshine: 7h).

Average UV index in November - Castries City, Saint Lucia
  • Average UV index in November: 9

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).