Both lactose intolerance and milk allergies can have the same symptoms, but milk allergy involves the immune system whereas lactose intolerance involves the digestive system, Kidshealth.org says.
Guide to California weather in December. The average maximum daytime temperature in California in December is a comfortable 20Â°C (68Â°F). The average night-time temperature is usually a cool 8Â°C (46Â°F). There are usually 7 hours of bright sunshine each day, which represents 69% of the 10 hours of daylight.
While many states in the US are under a white frost, many Angelenos take advantage of the March climate by taking to the beach. (Photo: Jupiterimages/Photos.com/Getty Images ) The Warmest Places to Go in California in March. The Average Temperature December Through March in Jacksonville, Florida.