Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average sea temperature
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a moderately hot winter month in Marigot Bay, Saint Lucia, with an average temperature varying between 27.5°C (81.5°F) and 25.1°C (77.2°F). January and February, with an average high-temperature of 27.5°C (81.5°F), are the coldest months. The average heat index in January is appraised at a hot 30°C (86°F). Weather in January »
Weather in February
The last month of the winter, February, is also a moderately hot month in Marigot Bay, Saint Lucia, with an average temperature ranging between min 25.1°C (77.2°F) and max 27.5°C (81.5°F). The coldest months are January and February, with an average high-temperature of 27.5°C (81.5°F). In February, the average heat index is appraised at a tropical 30°C (86°F). Weather in February »
Weather in March
The first month of the spring, March, is also a moderately hot month in Marigot Bay, Saint Lucia, with temperature in the range of an average low of 25°C (77°F) and an average high of 27.7°C (81.9°F). In Marigot Bay, Saint Lucia, the average high-temperature in March is practically the same as in February - a still warm 27.7°C (81.9°F). Weather in March »
Weather in April
April, like March, in Marigot Bay, Saint Lucia, is another warm spring month, with an average temperature ranging between min 25.5°C (77.9°F) and max 28.3°C (82.9°F). In April, the average high-temperature is essentially the same as in March - a still moderately hot 28.3°C (82.9°F). Weather in April »
Weather in May
May, the last month of the spring in Marigot Bay, is also a moderately hot month, with an average temperature fluctuating between 28.8°C (83.8°F) and 26.5°C (79.7°F). In Marigot Bay, the average high-temperature in May is practically the same as in April - a still warm 28.8°C (83.8°F). Weather in May »
Weather in June
June, the first month of the summer in Marigot Bay, is also a moderately hot month, with temperature in the range of an average low of 26.8°C (80.2°F) and an average high of 29.3°C (84.7°F). In Marigot Bay, Saint Lucia, the average high-temperature in June is almost the same as in May - a still warm 29.3°C (84.7°F). Weather in June »
Weather in July
July, like June, in Marigot Bay, Saint Lucia, is a moderately hot summer month, with an average temperature fluctuating between 26.8°C (80.2°F) and 29.4°C (84.9°F). In July, the average high-temperature is almost the same as in June - a still warm 29.4°C (84.9°F). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Marigot Bay, Saint Lucia, with an average temperature ranging between min 26.9°C (80.4°F) and max 29.8°C (85.6°F). In August, the average high-temperature is relatively the same as in July - a still moderately hot 29.8°C (85.6°F). Weather in August »
Weather in September
The first month of the autumn, September, is a tropical month in Marigot Bay, Saint Lucia, with an average temperature ranging between max 30.3°C (86.5°F) and min 27°C (80.6°F). With an average high-temperature of 30.3°C (86.5°F) and an average low-temperature of 27°C (80.6°F), September is the warmest month. The average heat index in September is appraised at a sweltering 37°C (98.6°F). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Marigot Bay, Saint Lucia, with temperature in the range of an average low of 27.2°C (81°F) and an average high of 29.8°C (85.6°F). In October, the average high-temperature is practically the same as in September - a moderately hot 29.8°C (85.6°F). Weather in October »
Weather in November
November, the last month of the autumn in Marigot Bay, is also a moderately hot month, with an average temperature fluctuating between 26.6°C (79.9°F) and 29.2°C (84.6°F). In November, the average high-temperature is practically the same as in October - a still warm 29.2°C (84.6°F). Weather in November »
Weather in December
December, the first month of the winter in Marigot Bay, is also a moderately hot month, with an average temperature ranging between min 25.7°C (78.3°F) and max 28.2°C (82.8°F). In Marigot Bay, the average high-temperature in December is relatively the same as in November - a still warm 28.2°C (82.8°F). Weather in December »
[Resources]FAQ
What is the coldest month in Marigot Bay?
The coldest months in Marigot Bay are January and February, with an average high-temperature of 27.5°C (81.5°F).
What is the least humid month in Marigot Bay?
The months with the lowest humidity are January through March and September, with an average relative humidity of 73%.
How much does it rain in Marigot Bay?
In Marigot Bay, Saint Lucia, during the entire year, the rain falls for 255.2 days and collects up to 560mm (22.05") of precipitation.
What are the months with the coldest sea water in Marigot Bay?
January through April, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Marigot Bay.
What is the month with the highest UV index in Marigot Bay?
January through May, July through December, with an average maximum UV index of 7, are months with the highest UV index in Marigot Bay.
What is the driest month in Marigot Bay?
February is the month with the least rainfall. Rain falls for 16.4 days and accumulates 19mm (0.75") of precipitation.
What month has the most sunshine in Marigot Bay?
The month with the most sunshine is April, with an average of 9.8h of sunshine.
What is the most humid month in Marigot Bay?
May through August and November, with an average relative humidity of 75%, are most humid months.
When are the longest days in Marigot Bay?
The month with the longest days is June, with an average of 12h and 56min of daylight.
What is the month with the lowest UV index in Marigot Bay?
With an average maximum UV index of 6, June is the month with the lowest UV index.
What is the wettest month in Marigot Bay?
August is the month with the most rainfall in Marigot Bay, Saint Lucia. Rain falls for 25.9 days and accumulates 82mm (3.23") of precipitation.
What is the warmest month in Marigot Bay?
September is the warmest month in Marigot Bay, Saint Lucia, with an average high-temperature of 30.3°C (86.5°F) and an average low-temperature of 27°C (80.6°F).
What are the months with the warmest sea water in Marigot Bay?
The months with the warmest seawater are September and October, with an average sea temperature of 29°C (84.2°F).
What is the month with the shortest days in Marigot Bay?
The month with the shortest days is December, with an average of 11h and 19min of daylight.
Is there Daylight Saving Time (DST) in Marigot Bay?
Marigot Bay does not observe Daylight Saving Time (DST). AST timezone is used throughout the entire year.
What is the month with the least sunshine in Marigot Bay?
The month with the least sunshine in Marigot Bay is December, with an average of 6.4h of sunshine.
Average temperature
Marigot Bay, Saint Lucia
The warmest month (with the highest average high temperature) is September (30.3°C).
The months with the lowest average high temperature are January and February (27.5°C).
The month with the highest average low temperature is October (27.2°C).
The coldest month (with the lowest average low temperature) is March (25°C).
Average pressure
Marigot Bay, Saint Lucia
- Average pressure in January:
1014.6mbar - Average pressure in February:
1014.6mbar - Average pressure in March:
1014.5mbar - Average pressure in April:
1014.1mbar - Average pressure in May:
1014.3mbar - Average pressure in June:
1015mbar
- Average pressure in July:
1014.7mbar - Average pressure in August:
1013.5mbar - Average pressure in September:
1012.6mbar - Average pressure in October:
1011.7mbar - Average pressure in November:
1011.4mbar - Average pressure in December:
1013.4mbar
The month with the highest atmospheric pressure is June (1015mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).
Average wind speed
Marigot Bay, Saint Lucia
- Average wind speed in January:
24.5km/h - Average wind speed in February:
24.7km/h - Average wind speed in March:
22.7km/h - Average wind speed in April:
21.8km/h - Average wind speed in May:
22.3km/h - Average wind speed in June:
24.3km/h
- Average wind speed in July:
23.5km/h - Average wind speed in August:
19.9km/h - Average wind speed in September:
16.7km/h - Average wind speed in October:
18km/h - Average wind speed in November:
19.7km/h - Average wind speed in December:
22.5km/h
The windiest month (with the highest average wind speed) is February (24.7km/h).
The calmest month (with the lowest average wind speed) is September (16.7km/h).
Average humidity
Marigot Bay, Saint Lucia
The months with the highest relative humidity are May, June, July, August and November (75%).
The months with the lowest relative humidity are January, February, March and September (73%).
Average rainfall
Marigot Bay, Saint Lucia
The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (19mm).
Average rainfall days
Marigot Bay, Saint Lucia
- Average rainfall days in January:
19.2 days - Average rainfall days in February:
16.4 days - Average rainfall days in March:
18.8 days - Average rainfall days in April:
20.3 days - Average rainfall days in May:
22.9 days - Average rainfall days in June:
23.8 days
- Average rainfall days in July:
26.5 days - Average rainfall days in August:
25.9 days - Average rainfall days in September:
20.3 days - Average rainfall days in October:
21 days - Average rainfall days in November:
21 days - Average rainfall days in December:
19.1 days
The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is February (16.4 days).
Average sea temperature
Marigot Bay, Saint Lucia
The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March and April (27°C).
Average daylight / Average sunshine
Marigot Bay, Saint Lucia
- Average daylight in January:
11h and 25min - Average daylight in February:
11h and 42min - Average daylight in March:
12h and 4min - Average daylight in April:
12h and 27min - Average daylight in May:
12h and 47min - Average daylight in June:
12h and 56min
- Average daylight in July:
12h and 52min - Average daylight in August:
12h and 35min - Average daylight in September:
12h and 12min - Average daylight in October:
11h and 49min - Average daylight in November:
11h and 29min - Average daylight in December:
11h and 19min
The month with the longest days is June (Average daylight: 12h and 56min).
The month with the shortest days is December (Average daylight: 11h and 19min).
- Average sunshine in January:
7h and 0min - Average sunshine in February:
8h and 30min - Average sunshine in March:
8h and 18min - Average sunshine in April:
9h and 48min - Average sunshine in May:
9h and 30min - Average sunshine in June:
9h and 12min
- Average sunshine in July:
9h and 18min - Average sunshine in August:
9h and 42min - Average sunshine in September:
9h and 36min - Average sunshine in October:
8h and 6min - Average sunshine in November:
6h and 30min - Average sunshine in December:
6h and 24min
The month with the most sunshine is April (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days
Marigot Bay, Saint Lucia
- Average sunshine days in January:
7.8 days - Average sunshine days in February:
7.1 days - Average sunshine days in March:
7.4 days - Average sunshine days in April:
5.1 days - Average sunshine days in May:
2.8 days - Average sunshine days in June:
1.5 days
- Average sunshine days in July:
0.8 days - Average sunshine days in August:
1.3 days - Average sunshine days in September:
5.2 days - Average sunshine days in October:
5.5 days - Average sunshine days in November:
4.4 days - Average sunshine days in December:
7.3 days
The month with the most sunshine days is January (7.8 days).
The month with the least sunshine days is July (0.8 days).
Average UV index
Marigot Bay, Saint Lucia
The months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).
Average cloud cover
Marigot Bay, Saint Lucia
The months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 38).
Average visibility
Marigot Bay, Saint Lucia
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
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