Search results
Results From The WOW.Com Content Network
The Arizona uplands are also warm year-round, but they receive 100–300 mm (approx. 4–12") of average annual rainfall, which falls in a more regular bi-seasonal pattern. [2] According to the Köppen climate classification system, the majority of the Sonoran Desert has a hot desert climate (BWh).
The climate of California varies widely from hot desert to alpine tundra, depending on latitude, elevation, and proximity to the Pacific Coast. California 's coastal regions, the Sierra Nevada foothills, and much of the Central Valley have a Mediterranean climate , with warmer, drier weather in summer and cooler, wetter weather in winter.
The Peninsular Ranges also form a rain shadow on the Colorado Desert region of California and on much of the larger Sonora Desert. [34] The ranges are affected by the marine layer that provides cooling temperatures and fog, and rainfall varies seasonally with tropical storm activity.
The Mojave Desert receives from 3 to 10 inches (76 to 254 mm) of rain per year, while the Colorado Desert receives from 2 to 6 inches (51 to 152 mm). [10] The driest spot in California is Death Valley, which averages 1.5 inches (38 mm) of precipitation per year.
Mean annual rainfall, most of which occurs between September and December, is 73 mm (2.9 in) at Puerto Peñasco, Sonora (located at the southeastern margin of the sand sea on the Gulf of California) and decreases northward toward Yuma, Arizona (on the northwestern edge) to 62 mm (2.4 in) per year. [7]
The average annual rainfall for the island is 86 inches (2,200 mm). [74] There is a distinct dry season from January to June, and a rainy season from July to December. [75] Typhoons frequent the island, which can lead to excessive rainfall. During El Niño years, dry season precipitation averages below normal.
The Gulf and South Atlantic states have a humid subtropical climate with mostly mild winters and hot, humid summers. Most of the Florida peninsula including Tampa and Jacksonville, along with other coastal cities like Houston, New Orleans, Savannah, Charleston and Wilmington all have average summer highs from near 90 to the lower 90s F, and lows generally from 70 to 75 °F (21 to 24 °C ...
Rainfall varies widely both by location and season. Arid or semiarid conditions are encountered in the Baja California Peninsula, the northwestern state of Sonora, the northern altiplano, and also significant portions of the southern Altiplano. Rainfall in these regions averages between 300 and 600 millimeters (11.8 and 23.6 in) per year, with ...