Make a Weather Station
The thermometer is at least 50 feet from the nearest paved surface. Suggestion - use a radiation shield for your thermometer. This way, your weather station can be placed in direct sunlight, with. Jul 14, · How Do I Set up a Personal Weather Station? Personal Weather Station Installation Guide. In order for a weather station to report accurate information, it needs to Siting. The be-all and end-all of any weather station installation project, “siting” .
Log in Join. The location of your weather station is the most important part of installation. If your weather station how to say mr in greek located under a tree or an overhang, the rainfall data measured by the station will not be correct. If you place your weather station in an alley, you could very well get a wind tunnel effect on the anemometer, resulting in erroneous wind data. Your weather station should have good "fetch", or distance from any other tall object.
In order to report accurate weather information you must take care in deciding where to place your weather station. The process of deciding how and where to install your weather station is called "Siting".
Siting is the single most important factor in ensuring accurate readings. In fact, siting influences the accuracy of weather readings much more weqther the quality of the weather instruments themselves. The most common error in installing a weather station is associated with misplacing the thermometer sensor. Meteorologists define temperature as the temperature in shade with plenty of ventilation.
When placing your weather staion, make sure:. Suggestion - use a radiation shield for your thermometer. This way, your weather station can be placed in direct sunlight, with the thermometer located inside the radiation shield. Humidity measurements should reflect the humidity of the general atmosphere in your location.
Plants and bodies of water influence humidity measurements. Sgation, make sure the humidity sensor is at least atation feet away from the nearest tree or body of water. You want the Rain Collector or, Rain Gauge to receive rainfall as if it were in the middle of a large field. Nearby buildings create "shadows".
Imagine if there's a building nearby to the west, and it is raining with a west wind. In such an event, your station's rain collector is bound to miss a lot of falling rain because of the "shadow" cast by ag building.
As a rule of thumb:. Similar to a rain collector, the anemometer should reflect the wind patterns as if the instrument was placed in a large field. You can purchase a tripod or arm mount for your weather station. The arm mount allows you to install hlme station on a fence seather exterior wall, while the tripod can be placed on the ground or rooftop. You can purchase these from Rainwise or Davis. Yes, the surface type affects the temperature measured at your station. Generally speaking, black surfaces asphalt, black shingles measure warmer temperatures than lighter colored surfaces gravel, grey shingles.
Westher, your weather station should be placed homme feet over short grass or low shrubs. Every weather station has different distance limitations. Please check your weather station for set up guidelines. Personal Weather Station Network. Installing your Personal Weather Station The location hiw your weather station is the most important part of installation. Installation Guide In order to report accurate weather information you must take care in deciding where to place your weather station.
Temperature The most common error in installing a weather station is associated with misplacing the thermometer sensor. When placing your weather staion, make sure: The thermometer sensor never receives direct sunlight.
Sttaion thermometer receives tl of ventilation and is not blocked from the wind. If the thermometer is placed on a roof-top, make sure it is at least 5 feet above the roof-top. If the thermometer is placed above grass, again, it should be at least 5 feet above the grass surface.
The thermometer is at least 50 feet from the nearest paved surface. Ambient Weather sells radiation shields. Hmoe 2: Buy Buying Guide. Step 3: Install Installation Guide.
Once you set up your weather station, you'll soon begin to notice how different patterns predict certain kinds of weather—just like a meteorologist. Good luck! explore more. How Things Work. Kamri Noel and four of National Geographic’s experts find out how things work. Aug 25, · What you may not be so happy to know is that the rule of thumb follows a 4 X 1 rule. This simply means that the weather sensors should be placed four times the distance away from the height of the nearest structure. This means if the structure is 10 feet tall, the weather sensors have to be placed 40 feet away from it. Apr 24, · To make a weather vane, cut the shapes of an arrow point and tail out of construction paper, then tape them to the ends of a straw. Push a pin through the middle of the straw from the top and stick that pin into the eraser of a pencil. Make sure the straw can move freely with the pin. Set the pencil tip in clay so it will stand upright.
Owning a new weather station is equal parts exciting and daunting. Nevertheless, you should always make sure your weather station is installed in the right location. Although the device comes with an instruction manual, not everything is covered there. In order for a weather station to report accurate information, it needs to be set up in a good location.
In fact, it proves to be a more influential factor in determining readings than the quality of the weather instrument itself. As far as these smart home gadgets are concerned, errors typically have to do with thermometer sensor misplacement, which affects the temperature.
Now, in this case, you will need to refer to temperature as meteorologists define it, which is: The temperature in a shaded area with sufficient ventilation. Going by this information, you must place your weather station in an area where its thermometer sensor:. It is also recommended that you use a radiation shield for your thermometer sensor. In this way, your weather station can be positioned under direct sunlight with its sensor contained and protected within the radiation shield.
Consider radiation shields that have built-in fans called aspirators. These help ventilate the thermometer.
Aspirators prove especially useful during hot and still days, too. If money is an issue, instead of purchasing a radiation shield, you can mount a sheet of aluminum six inches from the sensor. This sheet should help shield the thermometer from sunlight and offer it plenty of ventilation, as well. Measuring humidity is also a critical step in installing a personal weather station.
Make sure your humidity measurements are accurate and reflect the general atmosphere specific to your location. Remember that bodies of water, as well as plants, influence the level of humidity in a particular area. As a result, you need to position the humidity sensor at least 50 feet away from the nearest body of water or vegetation.
Here are a few things to keep in mind as far as the positioning of the rain collector is concerned:. Again, like the rain gauge, this part of the device should reflect wind patterns as if it was installed in a large, open field. It may tell you how to install your device and give you an idea as to where to install it, but certain aspects may still escape you depending on where you live. The purpose of the above information is to fill any of the gaps that may keep you from fully taking advantage of your personal weather station.