March weather forecast
Saint-Barthélemy, Canada

The first month of the spring, March, is also a moderately hot month in Saint-Barthélemy, Canada, with an average temperature ranging between max 29°C (84.2°F) and min 23°C (73.4°F).

Temperature

The months of January through March and December are noted for their lowest temperatures, with an average high-temperature of 29°C (84.2°F).

Rainfall

The months with the least rainfall are February and March Rain falls for 13 days and accumulates 43mm (1.69") of rain.

Sea temperature

January through March, with an average sea temperature of 26°C (78.8°F), are months with the coldest seawater.
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

The average length of the day in March in Saint-Barthélemy is 11h and 57min.
On the first day of March, sunrise is at 6:29 am and sunset at 5:39 pm EST. On the last day of the month, sunrise is at 6:32 am and sunset at 7:20 pm EDT.
Note: On Sunday, 10. March 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, 03. November 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

The months with the most sunshine are March, April and August, with an average of 9h of sunshine.

UV index

The months with the highest UV index in Saint-Barthélemy, Canada, are March through September, with an average maximum UV index of 12. A UV Index value of 11, and more, symbolizes an extreme threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 12 during March leads to these instructions:
Take every vital safeguard, as unprotected skin and eyes may suffer burns rapidly. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Directly after outdoor activities or swimming, a broad-spectrum sunscreen with SPF 30+ should be applied generously and reapplied frequently. Attention! UV strength is notably upped by the reflection of sand and water.