Sculptures by Spanish artist Jaume Plensa are seen at sunset on the place Massena in Nice, July 30, 2015. (Photo by Eric Gaillard/Reuters)





A privet jet comes in for a landing at the Van Nuys airport with huge monsoon storm cells clouds in the skies during monsoon rains in the high desert area of Los Angeles County, California July 30, 2015. (Photo by Gene Blevins/Reuters)





Dark monsoon storm cell dumps hail along the 14 Freeway during monsoon rains in the high desert area of Los Angeles County, California July 30, 2015. (Photo by Gene Blevins/Reuters)





Buildings are seen amid a layer of smog in the city of Sao Paulo during the driest season in decades August 5, 2015. (Photo by Nacho Doce/Reuters)





Clouds are seen in the sky after sunset above the Yenisei River in Taiga district outside the Siberian city of Krasnoyarsk, Russia, August 10, 2015. (Photo by Ilya Naymushin/Reuters)





The Villarrica volcano is seen at sunset from Villarrica town, Chile, August 10, 2015. Villarrica is among the most active volcanoes in South America. (Photo by Cristobal Saavedra/Reuters)





The Shard skyscraper is seen on the skyline of London, September 3, 2015. (Photo by Toby Melville/Reuters)





A ferry anchors at the Mekong river bank before transporting villagers from Phnom Penh, Cambodia, Wednesday, September 2, 2015. (Photo by Heng Sinith/AP Photo)





The sun rises behind St Mary’s lighthouse in Whitley Bay, Tyneside, UK on August 6, 2015. (Photo by Owen Humphreys/PA Wire)





Storks fly over Carpathian Mountains near Slon village, 120 km north from Bucharest, Romania, 16 August 2015, at the beginning of their annual migration period. (Photo by Robert Ghement/EPA)





Clouds of an approaching thunderstorm are seen from the puszta or Hungarian steppe of Hortobagy, Hungary, 04 August 2015. (Photo by Zsolt Czegledi/EPA)





Dark storm clouds and lightning near Steinhoefel, Germany, 16 August 2015. (Photo by Patrick Pleul/EPA)





The Sun is seen rising behind Zorroaga Church in San Sebastian, northern Spain, 31 August 2015. Rain and bad weather returned to the north of the country after a week of high temperatures. (Photo by Javier Etxezarreta/EPA)





A photo made available 08 September 2015 shows meteors lighting up the night sky above a road near Lietzen, Germany, 07 September 2015. The meteor is believed to be part of the debris of the Perseid cloud of comet Swift-Tuttle. The so-called 'Perseid shower' can be seen every year between July and October with its peak in the first and second weeks of August. (Photo by Patrick Pleul/EPA)





In this time exposure photo, the Cotopaxi volcano spews ash and vapor, as seen from Alaquez, Ecuador, Thursday, Sept. 3, 2015. Cotopaxi began showing renewed activity in April and its last major eruption was in 1877. (Photo by Dolores Ochoa/AP Photo)





Meteors from the Perseid meteor swarm burn up in the atmosphere as our own galaxy, the Milky Way, is seen in the clear night sky over the German island of Fehmarn, Germany, early 13 August 2015. The Perseid meteor shower occurs every year in summer when the Earth passes through debris and dust of the 109P/Swift-Tuttle comet. The Perseids, one of the brightest meteorite swarms, consist of a multitude of stellar particles which due to their high speed glow up and burn by entering Earth's atmosphere. (Photo by Daniel Reinhardt/EPA)





Firefighters monitor the Rocky fire near Clearlake, California, USA, 2 August 2015. (Photo by Noah Berger/EPA)





In this Wednesday, August 5, 2015 photo, Apache helicopters particiate in the Joint Forcible Entry operation at Fort Irwin National Training Center in Fort Irwin, Calif. (Photo by David Pardo/Desert Dispatch via AP Photo)





A general view of atmosphere during the Boston Pops On Nantucket concert to benefit Nantucket Cottage Hospital sponsored by Real Simple and Kozy Shack on August 8, 2015 in Nantucket, Massachusetts. (Photo by Neilson Barnard/Getty Images for Real Simple)





Stars seen as streaks from a long camera exposure are seen behind Arnotegui Hermitage, in Obanos, northern Spain, Tuesday, August 11, 2015. Some Catholics refer to the Perseids as the “tears of Saint Lawrence”, since 10 August is the date of that saint's martyrdom. (Photo by Alvaro Barrientos/AP Photo)





An Emirati child plays with an airplane model near the venue of the Mazayin Dhafra Camel Festival, on December 20, 2012 near the city of Madinat Zayed, 150 kms west of Abu Dhabi. The festival, which attracts participants from around the Gulf region, includes a camel beauty contest, a display of UAE handcrafts and other activities aimed at promoting the country's folklore. (Photo by Karim Sahib/AFP Photo)





The sun rises over Whitley Bay with the top of St Mary's lighthouse visible, as hot and humid air is expected to be pushed into northern Europe this weekend, including Britain, creating a “Spanish Plume” on August 21, 2015. (Photo by Owen Humphreys/PA Wire)