Santurce Weather in March

March in Santurce sees daytime temperatures around 15°C (59°F) and lows of 8°C (46°F) at night. With around 107 mm (4.2 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Santurce in March

Typically, about 16 days will experience rainfall, with an average of 107 mm (4.2 in) for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Santurce in March

Temperatures in Santurce in March top out at 15°C (59°F) and drop to 8°C (46°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Santurce in March

You can expect a moderate amount of sunlight, with approximately 135 hours. This means a pleasant mix of sun and overcast.

If you prefer dry days with pleasant temperatures, June, July, August and September typically offer 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.