5 Types of Anemometer that Every Weather Nerd Must Know about

An anemometer is used for measuring the wind velocity.

There are various types of anemometers; some are very common, while others are rare.

In this article, we are gonna introduce you to some of the finest and most commonly used anemometers available on the market.

So, shall we get started?

Let's presume that your answer is yes.

Cup Anemometers

cup anemometer

Cup anemometers are certainly the most common type of anemometers. I’m sure you have also seen one at some point in your life.

There are mainly two reasons behind their popularity:

Simplicity and durability.

It mostly consists of 4 cups, which are mounted on 4 horizontal arms, which themselves are mounted on a vertical pole.

When the wind hits the anemometers the cups begin to rotate. The faster the cups move the faster is the wind speed.

There is a read switch sensor to measure the rotations of cups, which subsequently gets converted into the velocity.

The cups are sturdy and stable. Thus, it should have no problems with taking measurements in bad weather.


  • You won’t have to point it towards the direction of the wind to make it work.
  • The cups are well-built and capable of enduring rough weather


  • Vulnerable to icing effect.
  • Its starting velocity is often pretty high

Hot Wire Anemometers

The mechanism of hot wire anemometers is completely unique.

It uses an extremely thin wire, which is electrically heated up to a temperature which is higher than the ambient. The wire then loses temperature and gets cooled as the air flows past it.

Then the current required to maintain the preferred temperature is measured. Finally, the velocity of the wind is then determined by the loss of heat.

Hot wire anemometer has a quick response and delivers precise readings of the wind velocity.

It will also last longer as there are no rotating parts involved.


  • Lasts longer than other anemometers
  • Hot wire anemometers consist low starting threshold
  • Provides error-free reading


  • Ineffective in areas where the temperature fluctuates quickly
  • It can get damaged by the dirt

Sonic Anemometers

sonic anemometer

Sonic anemometer employs the ultrasonic sound waves to calculate the wind velocity.

The mechanism of the sonic anemometer is rather advanced compared to the other anemometers.

It uses the time of flight taken by sonic pulses between several transducers to reckon the speed of the wind.

Moreover, this device is weather resistant and suitable for working in severe weather condition. As the device is internally heated, icing can have no effect on it.

Although the device comes with numerous advantages, there's a catch:

It's damn expensive.

Due to being more expensive than others, it’s pretty rare.


  • Not affected by icing
  • Weather resistant and suitable for extreme weathers


  • Very expensive
  • Birds may sit on the probes resulting in false wind gusts.

Windmill Anemometers

windmill anemometer

Its mechanism is pretty similar to the cup anemometer.

There’s anobvious difference between them:

The windmill anemometers look like a windmill.

For this reason, the anemometer has to be parallel to the direction of the wind in order to make the device rotate. However, it will rotate only on the horizontal axis.

Most of the windmill anemometers are made ruggedly; hence it lasts longer than most of the anemometers.


  • Capable of handling high wind speeds
  • Lasts longer
  • Made for the heavy-duty purpose


  • You will need to point the unit towards the direction of the wind to get accurate readings
  • The rotating parts of the unit may deteriorate over time
  • If the vanes of your anemometer are small, then it can sometimes cause high starting speed.

Pitot Tube Anemometers

pilot tube anomometer

The pitot tube anemometers use a unique process for measuring the wind velocity.

First, it measures the pressure of the wind. Thenit converts the pressure of the wind into the velocity of the wind.

The anemometer comes with two different types of tubes; static tube and pitot tube.

The incoming air pressure will be measured by the pitot tube, whereas the static tube is responsible for measuring the static pressure in the flow of the wind.

Afterward, the wind velocity will be determined from these values by using the Bernoulli’s equation.

High wind speed isn’t a problem for pitot tube as it handles it quite efficiently.

In addition, pitot tube anemometers offer a quick response.


  • Suitable for high wind speeds
  • Provides a quick response
  • As it includes no rotating parts, it doesn't deteriorate easily


  • Ill-suited for low wind velocity areas
  • Inappropriate for fluctuating wind speeds

To conclude, an anemometer is a vital part of the weather station.

If you’re going to buy one, make sure that it’s suitable for your area. Cheerio!

How and When to Reset a Weather Station The Right Way?

In my childhood, I’ve always wondered how news channels could predict weather forecasts. You know, weather is something very unpredictable. Yet, the meteorology office broadcasted weather news everyday more or less accurately. That’s why I was so amazed like weather news were like magic.

With the advancement of technology, we can now have our own weather stations even at hour home. You’ll certainly be amazed how such a small device predicts the unpredictable. However, while getting reading from weather stations is fun, troubleshooting the weather station can be confusing as well.

It is very common for electrical devices that you’ll have to troubleshoot in many instances. And if you don’t know your device well, you’ll lose your attraction towards that device. In case of similar incidents, most of the people think that their weather stations are broke. But in reality, they’re not!

In most cases, resetting or restarting the weather station solves the problem. In this article, I’ll try my best to give you an overview on this issue how and when to reset a weather station.

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Top Weather Apps Available for Android and iOS

There was a time when weather forecasts were more like fortune telling. However, with the advancement of technology weather forecasts have become more accurate and easily available.

As weather plays a very important role in our daily life, the importance of weather forecasts knows no bound. In fact, it is so important to some people that they don’t want to wait the news channel’s weather forecast. Hundreds of weather apps available online might be a great relief for them.

But, choosing the best weather app that fulfills all your demands can be a confusing job. On top of that, all the weather apps don’t operate on both Android and iOS platforms.

In this article, I’ve analyzed the top five weather apps available online that can be used by both Android and iOS users. Let’s check them out!

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How Does The Jet Stream Affect Weather?

The term “Jet Stream” is a very popular term among the weather forecast enthusiasts. If you’re a regular viewer of weather news, you might have heard this term so many times.

Although this is a very common term, most common doesn’t know what is a jet stream and how does work. You might even ask a bigger question – how does jet stream affect weather?

In this article, I’ll try to give you a detailed analysis on jet stream, so that you can understand very clearly how this natural phenomenon affects our weather pattern.

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How Does Air Pressure Affect Weather?

Being one of the most important elements of our environment, air plays a significant role in formation of weather pattern in a particular area. Although the words ‘air pressure’ and ‘weather’ sound like some scientific and technical terms, in reality they are very easy to understand.

Just bear with me few more minutes; I’ll show you how easy these two terms are to understand. Let me first tell you why it is easy. We all are habituated with the basic characteristics of air. And these basic characteristics are the reasons why weather is affected by air.

Still confused? Don’t worry. I’m not going to give up on you just yet! The atmosphere surrounding the Earth is made up of air and different other gaseous substances. You can compare the atmosphere to a vast ocean of air and the Earth is in the middle of that ocean.

Besides, air is an element that has mass and weight. That means this vast ocean of air inserts tremendous amount of pressure. So, isn’t it natural that the air will affect the Earth’s weather as weather occurs in that atmosphere?

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How Do Ocean Currents Affect Weather Actually?

I want to begin this article citing two statistics regarding ocean. Of the overall Earth’s surface, over 70% is covered by oceans. And around 97% of the Earth’s total water reserve is stored in the oceans.

So, it is very natural that such an enormous part of the Earth’s surface must have influence on its weather pattern. But the question is how do the ocean currents affect weather?

In this article, I’ll try to demonstrate how the currents of the great oceans affect the weather pattern around us. Don’t worry; it won’t be like the weather news. I’ll try to explain everything in simplest possible terms.

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Does Weather Affect Your WiFi Signal? Know the Truth

Have you ever heard any of your peers asking whether WiFi signal gets affected by weather or not? It might also happen that this thought has popped up in your mind a hundred times till now.

In this of advanced modern technologies, WiFi has become an integral part of our daily life. And a poor signal from your router or nearest network is more than enough for you to lose your temper for the day, right? On top of that, you might have heard many heart breaking stories centering poor WiFi signals and weather.

So, let’s look into this issue – does weather affect WiFi signal? In this article, I’ll try to explain all the weather factors that are most likely to affect your WiFi signal. Eventually, you’ll also be able to understand whether these factors can affect WiFi signal in all situations or not.

Many business communities and localities have already conducted experiments in this regard. One example of such area is the community WiFi of Google at Palo Alto in San Francisco Bay. These experiments show that there are a number of weather conditions that weakens WiFi signal significantly.

But, you must know that weather can only affect WiFi signal in outdoor conditions. So, if you’re using WiFi from a router stationed inside your house, you need not to worry about weather conditions. Now, you might also ask how these weather conditions affect Wi-Fi signal. Don’t worry! I’ll tell you how.

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Top 15 Weather News Bloopers of All Time: Compilation 2018

Who doesn’t love to watch funny videos on YouTube? And I’m not an exception as well. You would probably call me a falsifier if I tell you that I can spend hours watching funny video at a stretch. Yes, I’m that addicted to funny videos!

I love those amusing videos mainly for two reasons. First of all, they’re not fake. And they are sources of unlimited fun. But, watching people making bloopers live on TV takes that fun to a whole new level, right?

Personally, I’m not a hardcore fan of weather forecasts. But, weatherman bloopers? I wouldn’t mind spending an hour!

People say that sharing is fun, but I say sharing funny videos is more fun! In this article, I’ve picked up top 15 weather news bloopers of all time to share with you. So, here you go. (Oh boy, this escalated too quickly!)

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How to Make a Simple Weather Station: DIY Project

Recording and collecting weather data personally is fun. I’m sure you would also agree with me.If you want to know how to make your own weather station at home and make weather forecast all by yourself, thank God. You’re at the right place.

Making a weather station can be very easy and simple as well as interesting.Just you need to collect some simple materials which are available in online or offline stores.And then you need to assemble them to foresee the weather conditions like a meteorologist.

In a simple weather station, you can easily measure temperature by thermometer, rainfall by rain gauge, air pressure by barometer, humidity by hygrometer,etc. To build a weather station by assembling those instruments is very easy and simple.

In this article, I’ll the step by step process about how to make a simple weather station at home by which you can easily record and collect weather data yourself.

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