The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
Santa Cruz Weather in March
Santa Cruz in March sees high daytime temperatures of 27°C (81°F) and nighttime lows of 12°C (54°F). With just 7.4 mm (0.3 in) of rainfall expected, it's a dry month overall.
Rainfall in Santa Cruz in March
The climate data from previous years indicates about 3 days of rain, averaging 7.4 mm (0.3 in) for the month. The occasional light shower is possible, but rain is rarely an issue this month.
Temperature in Santa Cruz in March
March is a excellent month in Santa Cruz, with 27°C (81°F) during the day and 12°C (54°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With lows of 12°C (54°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Santa Cruz in March
The city usually sees around 251 hours of sunlight, indicating many sunny days , a great month for sightseeing.If you're a fan of comfortable temperatures and drier conditions, March is a great time to visit.
Santa Cruz Temperature in March
Min Temperature
12°C (54°F)
Max Temperature
27°C (81°F)
Chance of Rain
10%
Precipitation
7.4 mm (0.3 in)
Rainy days
3 days
Humidity
74% *
Sunshine
251 hours *
Percentage Sunshine
*
* Data from: Curicó, Chile (29 KM, 18 Miles).
Santa Cruz Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Santa Cruz - and find the best time to visit.
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Santa Cruz typically drop from around 28°C (82°F) at the start of March to approximately 24°C (75°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 13°C (55°F).
Average temperatures in March
Daily Historical Precipitation
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in March
Historical weather records for Santa Cruz in March
Browse day-by-day weather records for Santa Cruz spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Cruz historical weather extremes in March
Based on 31 years of weather observations in Santa Cruz between 1995 and 2026, these are the recorded extremes.
- On March 6, 2026, temperatures climbed to 34°C (93°F), marking the warmest March day on record.
- The lowest daytime temperature in March was 12°C (54°F), recorded on March 22, 2026.
- Santa Cruz registered its coldest March night on March 31, 2014, with temperatures dropping to 4°C (39°F).
Best Places in Chile in March
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in March →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Santa Cruz 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). Almost no rain is expected, so no need to bring rain gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in Santa Cruz in March
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
Santa Cruz 3-Day Forecast
More climate data for Santa Cruz
Temperature Rainfall Sunshine Humidity
See the full Santa Cruz climate overview or explore weather in Chile.
Popular in March
Where to go in March - average daytime high across popular destinations.
Santiago
26°C (79°F) Hanga Roa
26°C (79°F) La Serena23°C (73°F) San Pedro de Atacama
23°C (73°F) Concón21°C (70°F) Viña del Mar20°C (68°F) Pucón20°C (68°F) Valparaíso19°C (66°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most alternative cities in South America
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