float[] dailyTemperatures = {20, 22, 23, 25, 24, 22, 21, 20, 19, 18, 17, 16, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 30};
int numDays = dailyTemperatures.length;

void setup() {
  size(800, 800);
  background(255);
  smooth();
  
  // Center of the canvas
  float centerX = width / 2;
  float centerY = height / 2;
  
  // Draw swirling curves representing temperature variations
  translate(centerX, centerY);
  float angleIncrement = TWO_PI / numDays;
  for (int i = 0; i < numDays; i++) {
    float radius = map(dailyTemperatures[i], 15, 30, 100, 300);
    float angle = i * angleIncrement;
    float x = cos(angle) * radius;
    float y = sin(angle) * radius;
    float nextX = cos((i + 1) * angleIncrement) * radius;
    float nextY = sin((i + 1) * angleIncrement) * radius;
     float c / 2;
     float c / 2;
     float c / 2;
     float c / 2;
    noFill();
    stroke(0);
    strokeWeight(2);
    bezier(0, 0, controlX1, controlY1, controlX2, controlY2, nextX, nextY);
  }
}