';
if (php_sapi_name() === 'cli') {
$lf = "\n";
$cli = true;
}
// Language of data (try your own language here!):
$lang = 'de';
// Units (can be 'metric' or 'imperial' [default]):
$units = 'metric';
// Get OpenWeatherMap object. Don't use caching (take a look into Example_Cache.php to see how it works).
$owm = new OpenWeatherMap();
$owm->setApiKey($myApiKey);
// Example 1: Get current temperature in Berlin.
$weather = $owm->getWeather('Berlin', $units, $lang);
echo "EXAMPLE 1$lf";
// $weather contains all available weather information for Berlin.
// Let's get the temperature:
// Returns it as formatted string (using __toString()):
echo $weather->temperature;
echo $lf;
// Returns it as formatted string (using a method):
echo $weather->temperature->getFormatted();
echo $lf;
// Returns the value only:
echo $weather->temperature->getValue();
echo $lf;
// Returns the unit only:
echo $weather->temperature->getUnit();
echo $lf;
/*
* In the example above we're using a "shortcut". OpenWeatherMap returns the minimum temperature of a day,
* the maximum temperature and the temperature right now. If you don't specify which temperature you want, it will default
* to the current temperature. See below how to access the other values. Notice that each of them has implemented the methods
* "getFormatted()", "getValue()", "getUnit()".
*/
// Returns the current temperature:
echo 'Current: '.$weather->temperature->now;
echo $lf;
// Returns the minimum temperature:
echo 'Minimum: '.$weather->temperature->min;
echo $lf;
// Returns the maximum temperature:
echo 'Maximum: '.$weather->temperature->max;
echo $lf;
/*
* When speaking about "current" and "now", this means when the weather data was last updated. You can get this
* via a DateTime object:
*/
echo 'Last update: '.$weather->lastUpdate->format('r');
echo $lf;
// Example 2: Get current pressure and humidity in Hongkong.
$weather = $owm->getWeather('Hongkong', $units, $lang);
echo "$lf$lf EXAMPLE 2$lf";
/*
* You can use the methods above to only get the value or the unit.
*/
echo 'Pressure: '.$weather->pressure;
echo $lf;
echo 'Humidity: '.$weather->humidity;
echo $lf;
// Example 3: Get today's sunrise and sunset times.
echo "$lf$lf EXAMPLE 3$lf";
/*
* These functions return a DateTime object.
*/
echo 'Sunrise: '.$weather->sun->rise->format('r');
echo $lf;
echo 'Sunset: '.$weather->sun->set->format('r');
echo $lf;
// Example 4: Get current temperature from coordinates (Greenland :-) ).
$weather = $owm->getWeather(array('lat' => 77.73038, 'lon' => 41.89604), $units, $lang);
echo "$lf$lf EXAMPLE 4$lf";
echo 'Temperature: '.$weather->temperature;
echo $lf;
// Example 5: Get current temperature from city id. The city is an internal id used by OpenWeatherMap. See example 6 too.
$weather = $owm->getWeather(2172797, $units, $lang);
echo "$lf$lf EXAMPLE 5$lf";
echo 'City: '.$weather->city->name;
echo $lf;
echo 'Temperature: '.$weather->temperature;
echo $lf;
// Example 5.1: Get current temperature from zip code (Hyderabad, India).
$weather = $owm->getWeather('zip:500001,IN', $units, $lang);
echo "$lf$lf EXAMPLE 5.1$lf";
echo 'City: '.$weather->city->name;
echo $lf;
echo 'Temperature: '.$weather->temperature;
echo $lf;
// Example 6: Get information about a city.
$weather = $owm->getWeather('Paris', $units, $lang);
echo "$lf$lf EXAMPLE 6$lf";
echo 'Id: '.$weather->city->id;
echo $lf;
echo 'Name: '.$weather->city->name;
echo $lf;
echo 'Lon: '.$weather->city->lon;
echo $lf;
echo 'Lat: '.$weather->city->lat;
echo $lf;
echo 'Country: '.$weather->city->country;
echo $lf;
// Example 7: Get wind information.
echo "$lf$lf EXAMPLE 7$lf";
echo 'Speed: '.$weather->wind->speed;
echo $lf;
echo 'Direction: '.$weather->wind->direction;
echo $lf;
/*
* For speed and direction there is a description available, which isn't always translated.
*/
echo 'Speed: '.$weather->wind->speed->getDescription();
echo $lf;
echo 'Direction: '.$weather->wind->direction->getDescription();
echo $lf;
// Example 8: Get information about the clouds.
echo "$lf$lf EXAMPLE 8$lf";
// The number in braces seems to be an indicator how cloudy the sky is.
echo 'Clouds: '.$weather->clouds->getDescription().' ('.$weather->clouds.')';
echo $lf;
// Example 9: Get information about precipitation.
echo "$lf$lf EXAMPLE 9$lf";
echo 'Precipation: '.$weather->precipitation->getDescription().' ('.$weather->precipitation.')';
echo $lf;
// Example 10: Show copyright notice. WARNING: This is no official text. This hint was created by looking at http://www.http://openweathermap.org/copyright .
echo "$lf$lf EXAMPLE 10$lf";
echo $owm::COPYRIGHT;
echo $lf;
// Example 11: Retrieve weather icons.
echo "$lf$lf EXAMPLE 11$lf";
$weather = $owm->getWeather('Berlin');
echo $weather->weather->icon;
echo $lf;
echo $weather->weather->getIconUrl();
// Example 12: Get raw xml data.
echo "$lf$lf EXAMPLE 12$lf";
$xml = $owm->getRawWeatherData('Berlin', $units, $lang, null, 'xml');
if ($cli) {
echo $xml;
} else {
echo ''.htmlspecialchars($xml).'
';
}
echo $lf;
// Example 13: Get raw json data.
echo "$lf$lf EXAMPLE 13$lf";
$json = $owm->getRawWeatherData('Berlin', $units, $lang, null, 'json');
if ($cli) {
echo $json;
} else {
echo ''.htmlspecialchars($json).'
';
}
echo $lf;
// Example 14: Get raw html data.
echo "$lf$lf EXAMPLE 14$lf";
echo $owm->getRawWeatherData('Berlin', $units, $lang, null, 'html');
echo $lf;
// Example 15: Error handling.
echo "$lf$lf EXAMPLE 15$lf";
// Try wrong city name.
try {
$weather = $owm->getWeather('ThisCityNameIsNotValidAndDoesNotExist', $units, $lang);
} catch (OWMException $e) {
echo $e->getMessage().' (Code '.$e->getCode().').';
echo $lf;
}
// Try invalid $query.
try {
$weather = $owm->getWeather(new \DateTime('now'), $units, $lang);
} catch (\Exception $e) {
echo $e->getMessage().' (Code '.$e->getCode().').';
echo $lf;
}
// Full error handling would look like this:
try {
$weather = $owm->getWeather(-1, $units, $lang);
} catch (OWMException $e) {
echo 'OpenWeatherMap exception: '.$e->getMessage().' (Code '.$e->getCode().').';
echo $lf;
} catch (\Exception $e) {
echo 'General exception: '.$e->getMessage().' (Code '.$e->getCode().').';
echo $lf;
}