Weymouth Weather in March

During March, Weymouth experiences low daytime temperatures of 8°C (46°F) and cooler nights around -2°C (28°F). Expect quite a bit of snow/rainfall. Around 124 mm (4.9 in) is typical.

Rainfall in Weymouth in March

You can typically expect 11 days of snow/rain this month, averaging around 124 mm (4.9 in). When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Weymouth in March

In March, Weymouth gets low temperatures, with highs of 8°C (46°F). Nights cool to around -2°C (28°F). Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At -2°C (28°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating.

Sunshine in Weymouth in March

There are approximately 212 hours of sunshine this month, resulting in mostly clear days. Despite the cool temperatures, the sunshine makes it an enjoyable time to be outside.

Wind Speed in Weymouth in March

Wind speeds average 7 m/s (14 knots) during March. At this speed, you experience strong wind that can make entire trees sway and create resistance when walking. Since this is an average, expect variation from moderate windy periods to particularly gusty days when umbrellas become difficult to control.

Average water temperature in March

The water sits at 4°C (39°F) this month, which is well below what most people consider swimmable. Wetsuits help, but expect it to still feel cold.

If you're looking for dry conditions and comfortable temperatures, March may not be the ideal month to visit Weymouth. Our weather planner can help you explore destinations with more pleasant weather conditions.