The Reason Why Arizona Could Have a Strange Winter this Year
Once again, Arizona experienced record-breaking temperatures as the state baked in 100-degree-plus temperatures over the summer. After weeks of sweltering convection, it's hard to imagine a cool, temperate winter.
The real question is, will Arizona see an extreme winter to match the mind-bending heat we felt all summer long?
What Will Winter Be Like in Arizona?
Winter may be showing up a little earlier than usual this year. The first snow has already fallen on Snowbowl near Flagstaff. But unless you're living in the northern part of the state, the odds of having a cooler winter are pretty slim just about anywhere else in Arizona.
READ: Is Global Warming Responsible for Arizona's Searing Fall Heatwave
Temperatures will be lower across the state, but not "winter in Arizona" cool compared to the weeks-long 100-degree-plus temperatures the state experienced, especially in the Phoenix metropolitan area.
According to the latest climate projections, winter in Arizona is expected to be warmer and drier than average. Once again, El Niño and La Niña are heavily influencing the weather.
The Impact of La Niña in Arizona
This year, the impact of these weather patterns is obvious in Florida and the Gulf of Mexico, but Arizona is also feeling the effects. Weather patterns association with La Niña are expected to influence the winter weather in Arizona, too.
According to Wikipedia, La Niña is "an oceanic and atmospheric phenomenon that is the colder counterpart of El Niño, as part of the broader El Niño–Southern Oscillation (ENSO) climate pattern."
READ: El Niño, Climate Change, & Crazy Weather!
Essentially, this weather phenomenon causes cooler sea surface temperatures in the eastern Pacific Ocean, affecting weather patterns across North America.
One of the likely effects is reduced precipitation, which will increase the risk of drought and wildfires across the Southwest. Average winter temperatures in the Sonoran desert could be about 3.1° above normal.
The Chance for Winter Rains in Arizona
Winter rains are typical in Arizona, but with La Niña, the odds of a wet winter are lower than usual. Scientists predict precipitation to be about 1 to 1.5 inches below normal.
If you prefer a mild winter, this winter might suit you just fine. But if you're ready to hunker down with a cup of hot cocoa and a warm sweater, you might want to consider visiting the Northeast, where climate scientists predict an early and chilly winter.
Sources: Wikipedia | AZ Family | NBC News | The Weather Channel
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