NWDFloodsDiscover What Is a Monsoon & Why Is It Seasonal: Monsoon in Arizona

Discover What Is a Monsoon & Why Is It Seasonal: Monsoon in Arizona

What Is Monsoon Season in Arizona

When is monsoon season in Arizona? This question is frequently asked by people, who are planning to visit the state of Arizona. To avoid ruining your vacation, remember that in many countries the seasons are determined by temperature – the warm summer months, the cold winter months, and the mezzanine. However, in countries near the equator, where temperatures do not change much during the year, the seasons are determined by wetter (for example, rainy season in Arizona) or drier weather.

Interesting Facts about Monsoons

The rainy season is the time of year when most of the annual precipitation falls in a country or region. The term “rainy season” is interpreted differently in different countries. For example, the rainy season in India is controlled by the monsoon, resulting in constant heavy rainfall. And the rainy season in Cuba is associated with the occurrence of heavy evening thunderstorms and infrequent but intense tropical cyclones (hurricanes). Plan your vacation, so you won’t complain about a ruined vacation. Although, some tourists deliberately go on vacation in the rainy season, and they enjoy such weather.

What Is a Monsoon, and Why Is It Seasonal?

What’s a monsoon? Monsoons (French: mousson, from Arabic: mausim – time of year), sustained seasonal transports of air near the Earth’s surface and in the lower part of the troposphere. They are characterized by abrupt changes of direction from winter to summer and from summer to winter, manifested over vast areas of the Earth. In each season one wind direction noticeably prevails over the others, and at the change of the season changes by 120-180°. Monsoons cause abrupt changes in weather (dry, low clouds to wet, rainy, or vice versa). For example, there is a summer (wet) southwest monsoon and a winter (dry) northeast monsoon over India. Between them, there are transitional, relatively short periods with variable winds.

From the geography course, you can learn that monsoons are strong, steady winds in which the direction of the air masses depends on the time of year. Monsoons predominate in the tropical latitudes of the Earth, although they are present in a weak form in the northern parts of the subtropics and in the southern regions of temperate latitudes (that is why it is raining so much in Arizona). In winter, monsoon winds blow from land toward the ocean, and in summer, vice versa, from the ocean toward the land. All the problems begin in the summer because the air masses collect moisture over the ocean expanses, from which they are then released by downpours on the mainland. What do monsoons cause?

Usually, they cause rains. The peculiarity of these rainfalls is their strength and duration. Sometimes it rains continuously for days or weeks, flooding the land. Southeast Asian countries often suffer from floods caused by monsoon downpours: crops are flooded, buildings collapse, and people die. Such a climate is called a monsoon climate.

How long does a monsoon last? The season of monsoon is framed into the period of 3,5 months.

The rainiest place on the planet is the Indian city of Cherrapunji. In a month of the rainy season, it can easily pour out a 10 meters high layer of water. The famous Waialeale Mountain in the Hawaiian archipelago is almost always enveloped in a cloud of rain; it rains for 300 days a year. On average, more than 10 meters of precipitation fall here per year.

The main difference between typhoons and monsoons is that Typhoon is a type of tropical cyclone, while a Monsoon is a seasonal change in atmospheric circulation and precipitation associated with the asymmetric heating of land and sea.

What Is Monsoon Season in Arizona?

The whitish salt marsh foothills, the Rocky Mountains, the Grand Canyon, the reddish deserts – that’s Arizona. The land of the great canyons stretches across the southwestern United States. Although most of the territory of this state is occupied by mountains and deserts, among the sandy expanses and bizarre rocks, like an amazing oasis, you can find amazingly beautiful green valleys.

Wild untouched nature, the inviolability of which is protected by many national parks, a meteor crater, the mountain rivers and lakes. They all have one question: how often does it rain in Arizona?

Climate: Good and Bad Weather in Arizona

What Are the Dangers of Monsoon Season

Arizona has a temperate climate, with very hot summers and mild winters. The temperature is usually +60 degrees Fahrenheit from fall to spring, but during the summer months, it can rise to +125 degrees Fahrenheit. Campers who are planning a summer trip to Arizona should consider the wide temperature range – while it can usually be warm during the day, it can be freezing at night. And be sure to bring warm clothing and shoes. Also, remember that the monsoon season in Arizona dates to July and August. When does monsoon season start? To be precise, it starts on the 15th of July. When does monsoon season end in Arizona? Usually, the 30th of August is considered the end of the season, but sometimes it may last till the end of September. These are the months with wind, thunderstorms, heavy rainfalls, and flooding, so don’t travel to Arizona during this time. It is better to visit Arizona between March and June.

What Are the Dangers of Monsoon Season?

Usually, residents of Phoenix and other Arizona cities are marked by very hot summers. At times, the temperature gets as hot as 100+ Fahrenheit. This is where citizens think monsoon season will come in handy. But monsoon season brings with it many dangers, and residents should be prepared for such natural phenomena. So, what dangers should every Arizona resident be prepared for?

Arizona Dust Storms Facts

Arizona Dust Storms Facts

During the monsoon months, in Arizona, or more specifically the southern part of Arizona, nature creates favorable conditions for the formation of dust storms. These walls of dust can be a mile high and can turn a white day into pitch-black darkness. The dangers of storms in Arizona include difficulty driving because visibility is reduced. Also, when outdoors, a person may inhale dirty air. This state of affairs will lead to many illnesses, including asthma and fever.


Arizona Floods season monsoon

You may be thinking, what do Phoenix and the floods have to do with it? But the fact is that there is a Phoenix flooding. How can there even be floods in the desert? But the point is that even though Phoenix only gets up to 15 inches of rain per year, it tends to fall all at once. How often does it rain in Phoenix? In general, the city has 33 rainy days per year. But because of the hard, dry land, water doesn’t absorb well, which tends to lead to flooding. If you are anywhere near a rainy area in the region, you might want to avoid where the water accumulates. Water can flow at a high speed, resulting in drowning.

In 2020, 9 tourists were swimming in a river and because of the strong flow of water after the rain, they drowned. In case you are in town and have heard flood warnings, you should also be careful. Heavy rains flood streets and highways, and the road becomes wet and dangerous. Fortunately, authorities are quick to respond and designate such places in advance. When you see a sign that warns of danger, you should stick to it.

So, do you want to renegotiate your insurance terms and add a flood clause to your contract yet? We advise you to do so because entire houses can also be flooded.

Arizona Lightning Storms

Arizona Lightning Storms

Although thunderstorms are not as common in this state as they are in the Midwest, there are still plenty of them in the months of monsoon season in Arizona. If statistics are to be believed, there are about a billion lightning strikes in the 48 U.S. states, and 15 percent of the total strikes occur in the state of Arizona. Lightning strikes cripple many people or cause them to lose their lives. Every year, 50 people are killed by lightning!

This phenomenon is very dangerous, and obviously, you wouldn’t want to be struck by lightning. The National Weather Service is constantly updating information about Arizona thunderstorm threats, so make sure you keep up with all the news. If thunderstorms and lightning are in the forecast, it’s best to stay home, since most lightning deaths occur outdoors. When you hear thunder outside, you should seek shelter immediately.

If you find yourself in an area where there is no shelter nearby, the NWD gives you the following advice on what to do in a monsoon storm:

  • Find a hollow and hide there.
  • Never go into a hill or hillock.
  • Do not hide under trees.
  • Avoid bodies of water.
  • Stay away from metal objects and cars.

Interesting fact: for updating news about the monsoon season, Tucson city started to have its Twitter account. Other Arizona cities did the same for you to stay updated and safe.

Monsoon Season, Arizona, 2021

On July 23, heavy rains hit the drought-stricken areas of the U.S. state of Arizona, causing flooding. Flood warnings swept through several counties, dried-up riverbeds filled with water, and streets were flooded. As was forecasted in Arizona monsoon 2021 predictions, water gushed through the streets of Phoenix, floodwaters created hazards on the roads, and many drivers had to be rescued from flooded cars. The National Weather Service in Tucson reported that the Santa Cruz and Rillito Rivers, recently dry, had burst their banks. Heavy rains and flash floods caused resort closures in the Central and Northern Santa Catalina Mountains, Sabino Canyon, and the Push Ridge Desert.

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