1 Longitude: 12310'W. 2  Latitude & Longitude for Vancouver, British Columbia, Canada in decimal degrees: 49.2, -123.2. 3  Altitude/ elevation: 4 m (14 ft).  Campbell River, Bc, Canada - 172.4 kms (107.1 miles) WNW.
St. Maarten Weather. St. Maarten / St. Martin enjoy a tropical climate with hot and sunny weather and refreshing trade winds year-round. The average St. Maarten temperature is 26 degrees Celsius (80 degrees Fahrenheit). There is no specific rainy season as rain showers can occur at any time during the year. Showers, however, are very brief, with sunshine following soon after.
Like the other islands in the Caribbean, Saint-Martin has a tropical climate. The average annual temperature is 80.6Â°F, peaking at around 89.6Â°F. Temperatures rarely dip below 68Â°F. The temperature on St. Martin is stable and benefits from the trade winds. There is no rainy season as such and the showers are rather short. In spite of the stable temperature on the island, there are two seasons : the dry season from December to April, and the wintering season from May to November.