Arouca Weather in March
March in Arouca averages 30°C (86°F) during the day and 24°C (75°F) at night. With just 39 mm (1.5 in) of rainfall on average, it doesn't get much drier than this.
Rainfall in Arouca in March
This is the driest month, making it a great choice for planning outdoor excursions. You can typically expect 9 days of rain this month, averaging around 39 mm (1.5 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Arouca in March
Expect highs of 30°C (86°F) in Arouca in March, with nights dropping to around 24°C (75°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.
Sunshine in Arouca in March
Expect sunny days throughout the month, with an estimated 247 hours of sunshine. This makes it a pleasant time to visit Arouca.
Average water temperature in March
The water temperature is 27°C (81°F), which most people find very comfortable. A good month for swimming and water sports.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January and February typically offer the best weather for Arouca.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Arouca's climate page.
Arouca Temperature in March
Min Temperature
24°C (75°F)
Max Temperature
30°C (86°F)
Water Temperature
27°C (81°F) *
Chance of Rain
31%
Precipitation
39 mm (1.5 in)
Rainy days
9 days
Humidity
77% *
Sunshine
247 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Arouca typically stay consistent throughout March, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in March
Historical weather for Arouca in March
Browse day-by-day weather records for Arouca spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Arouca historical weather extremes in March
Based on 25 years of weather observations in Arouca between 2001 and 2026, these are the recorded extremes.
- On March 8, 2010, temperatures climbed to 35°C (95°F), marking the warmest March day on record.
- On March 14, 2021, Arouca saw its coldest March day with temperatures maxing out at 26°C (79°F).
- The coldest night in March in Arouca was on March 17, 2008, with a minimum of 19°C (66°F).
Best Places in Trinidad & Tobago in March
Find out more about the weather in Trinidad & Tobago and which places have the best travel conditions in this month. See all of Trinidad & Tobago in March →
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What to Wear in Arouca in March
Warm weather calls for comfortable, breathable clothing in March. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Arouca in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Trinidad & Tobago, check out our Arouca's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Arouca climate overview or explore weather in Trinidad & Tobago.
