PHP climate is a climate graph generator. You can get climate graphes (both for temperatures and preciptation for many cities and compare normal monthly weather for two selected cities.

Single city graph. Select a city from the list. Select City Athens, Greece Atlanta, GA Atlantic City, NJ Augusta, GA Austin, TX Baltimore, MD Bangalore, India Barstow, CA Beijing, China Berlin, Germany Bombay, India Bordeaux, France Boston, MA Buffalo, NY Calgary, Alberta Charlotte, NC Chicago, IL Cincinnati, OH Cleveland, OH Dallas, TX Delhi, India Denver, CO Detroit, MI Grenoble, France Honolulu, HI Houston, TX Indianapolis, IN Jacksonville, FL Kansas City, MO Kobe, Japan Las Vegas, NV Lille, France London, England Los Angeles, CA Lyon, France Madras, India Madrid, Spain Marseille, France Melbourne, Australia Memphis, TN Mexico City, Mexico Miami, FL Milwaukee, WI Minneapolis, MN Montreal, QC Moscow, Russia Nantes, France Nashville, TN New Orleans, LA New York, NY Nice, France Norfolk, VA Oklahoma City, OK Orlando, FL Ottawa, QC Paris, France Philadelphia, PA Phoenix, AZ Pittsburgh, PA Portland, OR Providence, RI Quebec, QC Raleigh, NC Riverside, CA Rochester, NY Rome, Italy Saint Louis, MO Salt Lake City, UT San Antonio, TX San Diego, CA San Francisco, CA San Jose, CA San Juan, PR Savannah, GA Seattle, WA Shanghai, China Strasbourg, France Sydney, Australia Tampa, FL Tokyo, Japan Toronto, ON Toulouse, France Tucson, AZ Vancouver, BC Washington, DC US Metric

Compare two cities by selecting them in the list. Select City Athens, Greece Atlanta, GA Atlantic City, NJ Augusta, GA Austin, TX Baltimore, MD Bangalore, India Barstow, CA Beijing, China Berlin, Germany Bombay, India Bordeaux, France Boston, MA Buffalo, NY Calgary, Alberta Charlotte, NC Chicago, IL Cincinnati, OH Cleveland, OH Dallas, TX Delhi, India Denver, CO Detroit, MI Grenoble, France Honolulu, HI Houston, TX Indianapolis, IN Jacksonville, FL Kansas City, MO Kobe, Japan Las Vegas, NV Lille, France London, England Los Angeles, CA Lyon, France Madras, India Madrid, Spain Marseille, France Melbourne, Australia Memphis, TN Mexico City, Mexico Miami, FL Milwaukee, WI Minneapolis, MN Montreal, QC Moscow, Russia Nantes, France Nashville, TN New Orleans, LA New York, NY Nice, France Norfolk, VA Oklahoma City, OK Orlando, FL Ottawa, QC Paris, France Philadelphia, PA Phoenix, AZ Pittsburgh, PA Portland, OR Providence, RI Quebec, QC Raleigh, NC Riverside, CA Rochester, NY Rome, Italy Saint Louis, MO Salt Lake City, UT San Antonio, TX San Diego, CA San Francisco, CA San Jose, CA San Juan, PR Savannah, GA Seattle, WA Shanghai, China Strasbourg, France Sydney, Australia Tampa, FL Tokyo, Japan Toronto, ON Toulouse, France Tucson, AZ Vancouver, BC Washington, DC   VS. Select City Athens, Greece Atlanta, GA Atlantic City, NJ Augusta, GA Austin, TX Baltimore, MD Bangalore, India Barstow, CA Beijing, China Berlin, Germany Bombay, India Bordeaux, France Boston, MA Buffalo, NY Calgary, Alberta Charlotte, NC Chicago, IL Cincinnati, OH Cleveland, OH Dallas, TX Delhi, India Denver, CO Detroit, MI Grenoble, France Honolulu, HI Houston, TX Indianapolis, IN Jacksonville, FL Kansas City, MO Kobe, Japan Las Vegas, NV Lille, France London, England Los Angeles, CA Lyon, France Madras, India Madrid, Spain Marseille, France Melbourne, Australia Memphis, TN Mexico City, Mexico Miami, FL Milwaukee, WI Minneapolis, MN Montreal, QC Moscow, Russia Nantes, France Nashville, TN New Orleans, LA New York, NY Nice, France Norfolk, VA Oklahoma City, OK Orlando, FL Ottawa, QC Paris, France Philadelphia, PA Phoenix, AZ Pittsburgh, PA Portland, OR Providence, RI Quebec, QC Raleigh, NC Riverside, CA Rochester, NY Rome, Italy Saint Louis, MO Salt Lake City, UT San Antonio, TX San Diego, CA San Francisco, CA San Jose, CA San Juan, PR Savannah, GA Seattle, WA Shanghai, China Strasbourg, France Sydney, Australia Tampa, FL Tokyo, Japan Toronto, ON Toulouse, France Tucson, AZ Vancouver, BC Washington, DC US Metric

LICENSE		temp_graph.php		weather_com.php		temp.php
precip.php		dual_precip_graph.php		data_collect.php		convertissor.php
compare.php		citygraph.php		index.php		index_support.php
showsource.php		zip.php

October 15, 2003
After a few months of interruption, this page is back. Using remote data from weather.com did not appear to be a viable solution (they started to use complex redirection and changed the html page format) so I am using local database instead. The data is more limited but most biggest cities are here and this is actualy easier to add cities form other places in the world.
March 15, 2003:
Added support for single city graph. Generation of graphes for a single city is now possible, only two city comparisons used to be possible. Added quick links for major metropolitan areas.

» New-York_NY
» Los-Angeles_CA
» Chicago_IL
» Washington_DC
» San-Francisco_CA
» Philadelphia_PA
» Boston_MA
» Detroit_MI
» Dallas_TX
» Houston_TX
» Atlanta_GA
» Miami_FL
» Seattle_WA

» San-Francisco_CA vs. San-Jose_CA
» Los-Angeles_CA vs. New-York_NY
» New-York_NY vs. Chicago_IL
» Las-Vegas_NV vs. Atlantic-City_NJ
» Boston_MA vs. Seattle_WA
» Denver_CO vs. Salt-Lake-City_UT