March weather forecastSaint Lucia, Australia
March
Weather in March
The first month of the autumn, March, is still a warm month in Saint Lucia, Australia, with an average temperature ranging between min 21.2°C (70.2°F) and max 26.7°C (80.1°F).Temperature
As March takes its course, Saint Lucia's average high-temperature registers at a still warm 26.7°C (80.1°F), closely aligning with the preceding month. In March, Saint Lucia encounters an average low-temperature of 21.2°C (70.2°F) during the night.Humidity
February and March, with an average relative humidity of 77%, are the most humid months.Rainfall
March is the month with the most rainfall in Saint Lucia. Rain falls for 20.1 days and accumulates 89mm (3.5") of precipitation.Daylight
The average length of the day in March is 12h and 15min.On the first day of March in Saint Lucia, sunrise is at 5:40 am and sunset at 6:19 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 5:46 pm AEST.
Sunshine
In March, the average sunshine is 8.5h.UV index
January through March, October through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 6 during March translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Saint Lucia, Australia
- Average high temperature in March: 26.7°C
The warmest month (with the highest average high temperature) is January (28.1°C).
The month with the lowest average high temperature is July (19.4°C).
- Average low temperature in March: 21.2°C
The month with the highest average low temperature is January (22.1°C).
The coldest month (with the lowest average low temperature) is July (12.7°C).
Average pressure in March
Saint Lucia, Australia
- Average pressure in March: 1015.2mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is January (1012.3mbar).
Average wind speed in March
Saint Lucia, Australia
- Average wind speed in March: 15km/h
The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest months (with the lowest average wind speed) are May and August (13.7km/h).
Average humidity in March
Saint Lucia, Australia
- Average humidity in March: 77%
The months with the highest relative humidity are February and March (77%).
The month with the lowest relative humidity is August (68%).
Average rainfall in March
Saint Lucia, Australia
- Average rainfall in March: 89mm
The wettest month (with the highest rainfall) is March (89mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in March
Saint Lucia, Australia
- Average rainfall days in March: 20.1 days
The month with the highest number of rainy days is March (20.1 days).
The month with the least rainy days is August (9.5 days).
Average daylight in March /
Average sunshine in March
Saint Lucia, Australia
- Average daylight in March: 12h and 18min
The month with the longest days is December (Average daylight: 13h and 48min).
The month with the shortest days is June (Average daylight: 10h and 24min).
- Average sunshine in March: 8h and 30min
The month with the most sunshine is November (Average sunshine: 10h and 36min).
The month with the least sunshine is June (Average sunshine: 6h and 12min).
Average sunshine days in March
Saint Lucia, Australia
- Average sunshine days in March: 7.9 days
The month with the most sunshine days is August (18.3 days).
The month with the least sunshine days is March (7.9 days).
Average UV index in March
Saint Lucia, Australia
- Average UV index in March: 6
The months with the highest UV index are January, February, March, October, November and December (UV index 6).
The month with the lowest UV index is June (UV index 4).
Average cloud cover in March
Saint Lucia, Australia
- Average cloud cover in March: 43
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in March
Saint Lucia, Australia
- Average visibility in March: 10km
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).





