This document discusses various weather elements including air temperature, wind speed and direction, cloud formation, and rainfall. It defines key terms like atmosphere, meteorology, and meteorologists. Specific instruments are presented for measuring elements such as air temperature, wind speed and direction, and rainfall. Scales like the Beaufort scale and terms for describing cloud types and conditions are also outlined. The document seeks to build knowledge about weather and conditions.
5. METEOROLOGY
- A study of weather
METEOROLOGISTS
- Expert in meteorology
PAGASA
-Philippine
Atmospheric
Geophysical
Astronomical
Services
Administration
10. Air Temperature
Air Temperature
• How tempearture
affects the
weather?
• When the day is
sunny, air
temperature is high.
• When it is rainy, air
temperature is low.
12. Wind Speed
Wind Speed
• It is measured by an
instrument called
anemometer.
• Wind speed may be
very fast or strong,
fast, slight, and mild.
• A fast wind may be
felt on a rainy day.
• slight and mild wind
may be experienced
on a sunny day.
16. Beaufort Scale of Wind Velocity
Beaufort Scale of Wind Velocity
• A helpful tool in describing wind.
17. Cloud Formation
Cloud Formation
CLOUDS
- are tiny droplets of
water
EVAPORATION
-Water changes to
water vapor
CONDENSATION
-Water vapor to water
TERMS TO DESCRIBE
CLOUDS
• CLEAR
• PARTLY CLOUDY
• CLOUDY or
OVERCAST
18.
19. Amount of Rainfall
Amount of Rainfall
• The amount of
rainfall is
measured with a
RAIN GAUGE
and may be
expressed in
centimeters.
21. How much do you know?
How much do you know?
• It is used to measure the air pressure.
• It is used to measure amount of rainfall.
• It is used to described the clouds.
• It is used to know the wind direction.
• It is used to know the speed of the wind.
• It is used to measure the air temperature.
• It is known as the weather space.
• It is an envelope of air.
• It is person who is expert in weather
• It is the condition of the atmosphere in a
given time and place.
22. Homework
Homework
List two answers for each item.
• What do you plan to do during:
A. Sunny days?
B. Rainy days?
C. Stormy days?
D. Fair weather?