Sea Temperature in Grenville in March

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Complete information on the sea temperature range in the Caribbean Sea in Grenville in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Grenville. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Grenville Climate and Swimming Opportunities in March

Grenville lies within in Grenada. The average daytime temperature in Grenville in March is 87°F (31°C), while the nighttime average is 73°F (23°C). There are typically six rainy days during the month, with a total precipitation of 1.6 inches (41 mm). The daylight duration in March in Grenville is 12 hours, with an average of 8 hours of sunshine per day. The average wind speed in March is 11 mph (18 km/h), and the humidity level is around 74%.

The water temperature in Grenville in March ranges from 79°F to 82°F (26°C to 28°C). At the beginning of the month, the average temperature is around 81°F (27°C), shifting to 81°F (27°C) by mid-March and reaching 81°F (27°C) in the last ten days. Overall, the average sea temperature in Grenville for March is 81°F (27°C). The water is almost like a bath, perfect for those who prefer very warm conditions. However, it may not be as refreshing on extremely hot days.

Frequently Asked Questions About Water Temperatures in March in Grenville