When you click Edit on a photo, you will have bunch of edit options. Warmth and Tint sliders represent white balance. You can increase the warmth until it match

When you click Edit on a photo, you will have bunch of edit options. Warmth and Tint sliders represent white balance. You can increase the warmth until it matches what your eye perceives. Essentially you are telling your camera post capture what the temperature of the source is.