Carolina Weather & Climate: Best Time to Visit
The climate in Carolina, Maranhão, Brazil, is remarkably consistent, with temperatures year-round averaging 34°C (93°F). The warmest month is September at 37°C (99°F), and the coolest is July at 32°C (90°F).
The city has a wet climate, receiving around 1590 mm (63 in) of rainfall per year. Despite the high annual total, it has distinct dry (June to September) and wet (November to April) seasons. February is the wettest month. Sunshine peaks in July, when the city sees around 9.6 hours of sunshine per day.
Monthly Temperature in Carolina
In Carolina temperatures are generally consistent throughout the year. On average, daytime temperatures range from a very hot 37°C (99°F) in September to a very warm 32°C (90°F) in July.
Nighttime temperatures range from 24°C (75°F) in September to 22°C (72°F) in July.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Carolina
Carolina experiences significant rainfall throughout the year, averaging 1590 mm (63 in) of precipitation annually. The seasons in Carolina bring significant changes in precipitation. The wettest month, February, receives heavy rainfall, with an average of 288 mm (11 in) of precipitation. This rainfall is distributed across 24 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 2.4 mm (0.1 in) over 14 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Carolina Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Carolina
In Carolina, summer days are longer and more sunny, with daily sunshine hours peaking at 9.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. February sees a soft sun for only 4.0 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Carolina by Month
The relative humidity is high throughout the year in Carolina.
The city experiences its highest humidity in February, reaching 85%. In August, the humidity drops to its lowest level at 50%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Carolina 3-Day Forecast
Check the conditions for any month of the year.
Best Time to Visit Carolina
The warm weather in Carolina maintains temperatures between 32°C (90°F) and 37°C (99°F) year-round. Plan your visit during May, June, July, August and September for drier days and the best conditions to enjoy being outside.To make the most of your visit, consider exploring early in the morning or during the pleasant late afternoon hours when the temperature is most comfortable.
Be aware that January, February, March, April, November and December constitute the rainy season, with significant precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
