There are many reasons you would want to know the weather history in your area on a particular day. Perhaps your child has a school report they are writing, or there is a deposition or testimony you have to give. Whatever the reason, in the past you would have to contact the Weather Bureau or research it in an almanac. Now, the Internet makes researching historical weather conditions easy.
Type in the city name, ZIP code, or airport code of the area you're searching for. Use the pull down menus in the date section to pinpoint the day you are looking for and click "Submit." The closest area to your city or ZIP code with recorded data will be displayed.