How do I choose a rain gauge?
How do I choose a rain gauge?
Follow our advice and you’ll be rewarded with accurate and reliable rainfall measurements:
- Size Matters. If you’re in doubt between the Hellmann of 120 and 200 liters of capacity, go for the big one.
- Choose the Right Design.
- Check Your Surroundings.
- Respect the Official Mounting Height.
- Keep It Clean.
What precautions are taken while installing a rain gauge?
Precautions to be considered while installing a rain gauge: Do not place a rain gauge under trees or roofs to avoid extra collection of water. Prevent it from any obstruction. Place it on a raised fixed platform to avoid splashing water from entering.
In which month did your city/town/village get the maximum rainfall?
Answer. Answer: Our city get max rainfall in the month of august and September.
How is Convectional rainfall caused?
Convectional rainfall occurs when the energy of the sun heats the surface of the Earth, causing water to evaporate to form water vapour. When the land heats up, it warms the air above it. This causes the air to expand and rise. As the air rises, it cools and condenses.
What are the factors that affect rainfall?
6. Factors influencing effective rainfall
| Factor | Relevant characteristics |
|---|---|
| Rainfall | Amount, intensity, frequency, distribution over area as well as time; |
| Other meteorological parameters | Temperature, radiation, relative humidity, wind velocity; |
| Land | Topography, slope, type of use; |
What are the 3 main factors that affect precipitation?
Three factors that might influence the occurrence of precipitation are moisture supply, frontal position and atmospheric instability. Moisture supply: A rule of thumb is that when the relative humidity reaches or exceeds 70% at 850 mb (around 1,500 meters or 5,000 ft.
What are the three major types of severe weather?
Types of severe weather phenomena vary, depending on the latitude, altitude, topography, and atmospheric conditions. High winds, hail, excessive precipitation, and wildfires are forms and effects of severe weather, as are thunderstorms, downbursts, tornadoes, waterspouts, tropical cyclones, and extratropical cyclones.
What country has the most severe weather?
According to the Germanwatch Global Climate Risk Index, Haiti, Zimbabwe as well as Fiji were at the top of the list of the most affected countries in 2016. Between 1997 and 2016, Honduras, Haiti and Myanmar were the countries most af- fected by extreme weather events.