Related by context. Frequent words. (Click for all words.) 74 equatorial Pacific 65 La Niña 65 La Nina 63 atmospheric circulation 61 storminess 60 hydrological cycle 59 El Nino 59 subtropical regions 59 El Nino phenomenon 58 lithosphere 58 ENSO 58 mid latitudes 57 North Atlantic Oscillation 57 El Niño 57 El Ninos 56 Southerly winds 55 troposphere 55 vertical wind shear 55 anticyclone 55 geomagnetic field 55 subtropics 55 sunspot activity 54 daytime highs 54 Pacific Ocean 54 sunspot cycle 53 frontal boundary 53 tropical cyclones 53 Today Mostly sunny 53 interglacial 53 upwelling 53 tropical moisture 52 greenhouse warming 52 westerlies 52 thermocline 52 glacial melt 52 polar caps 52 convective 52 Little Ice Age 51 monsoon rainfall 51 jet stream 51 Precipitation 51 equatorial 51 latitudes 51 northeasterly winds 51 monsoonal 51 La Nina weather 50 temperate regions 50 volcanism 50 NSIDC 50 southwest monsoon 50 landmasses 50 polar regions 50 subtropical 50 temperature gradient 50 Snowpack 50 crustal 50 southwesterly winds 50 sunspots 49 Qinghai Tibet Plateau 49 cirrus clouds 49 seasonable temperatures 49 polar 49 Weddell Sea 49 heaviest precipitation 49 stratospheric ozone 49 warmer temperatures 49 Antarctic Peninsula 49 Drake Passage 49 northwesterly winds 49 magmatic 49 El Niño phenomenon 49 Tropical Storm Ana 48 Tibetan Plateau 48 Serreze 48 Arctic Ocean 48 Greenland Ice 48 streamflows 48 precipitation 48 southeastward 48 westerly winds 48 equator 48 temperate zones 48 WMO 48 north westerly winds 48 equatorial regions 48 Colder temperatures 48 southeasterly 48 terrestrial ecosystems 48 tropics 48 Jet Stream 48 northerly winds 48 marine sediments 47 Climate Prediction Center 47 convection 47 Warmer temperatures 47 X ray emission 47 Daytime highs 47 CO2 concentrations 47 greenhouse gas concentrations 47 Tonight Partly cloudy 47 Cabo Catoche