Sulphur Weather in December

Thinking of visiting Sulphur in December? Expect low temperatures reaching 12°C (54°F) during the day, dropping to -1°C (30°F) at night, and note that quite a bit of snow/rainfall is likely.

Rainfall in Sulphur in December

Historically, approximately 7 days this month are expected to have snow/rain, averaging 67 mm (2.6 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Sulphur in December

Sulphur in December gets highs of 12°C (54°F) during the day and drops to -1°C (30°F) at night. Winter occurs in December. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of -1°C (30°F), temperatures fall below freezing at night. An extra thick blanket can make a real difference if your accommodation runs cold.

If you prefer enjoying temperate temperatures and rain-free days, April typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.