7 Elements of Weather: Temperature, Cloud, Wind, Sunshine, Pressure, Humidity, Precipitation

Errata: 2:20 - Standard sea level pressure is 1013 hPa or 76 cm of mercury column
Mains Lectures organized in topics and subtopics: www.doorsteptutor.com/Exams/I...
For IAS Prelims visit www.doorsteptutor.com/Exams/I...
For GS test series refer - www.doorsteptutor.com/Exams/I...
IAS Mains Geography optional postal course visit - www.examrace.com/IAS/IAS-Flexi...
NTA-NET Geography - www.examrace.com/NTA-UGC-NET/...
Geography Optional recorded lectures covering complete syllabus in most systematic form - www.doorsteptutor.com/Exams/I...
Join our fully evaluated UPSC Geography optional test series at - www.doorsteptutor.com/Exams/I...
For Maps and locations (revised and updated - includes section on education, defense and more) book click here - www.examrace.com/IAS/IAS-Flexi...
NTA NET Geography practice questions - www.doorsteptutor.com/Exams/U...
Practice and Prepare @ www.doorsteptutor.com/
Lectures on Various Subjects like Science, Social Studies and Humanities subscribe / testprep
Examrace Lectures in Hindi subscribe / examracehindi
For kids videos nursery to Class 5 subscribe / funprof
For Science (Physics, Chemistry, Biology and Mathematics) Class 11-12 and important topics subscribe / doorsteptutor
Also visit
NCERT Solutions, NIOS @ www.flexiprep.com/
IGCSE, A & AS Level @ www.examtestprep.com/
Temperature
How hot or cold
Depends on latitude, altitude, distance from sea, terrain, soil, ocean current, wind, time of day, vegetation
pressure
Atm pressure is pressure exerted by weight of atmosphere on earth surface - varies with time and place
Occurs due to differential heating - cause movement of wind which serves as means of transporting heat and moisture
Pressure at point is determined by temperature and density
Atmospheric pressure decreases with increase in altitude and also inversely proportional to temperature
Measured by mercury barometer
Standard pressure is 1034gm/sq cm at sea level or 29.92 inches or 76 mm
wind
Weather: Wind
Wind direction affects temperature
Winds from warm areas will increase temperature
Chapters:
0:00 Seven Elements of Weather
0:14 Temperature
1:02 Pressure
2:58 Wind
3:32 Humidity
5:02 Precipitation
6:08 Sunshine
6:45 Clouds
#sevenelementsofweather #temperature #pressure #wind #humidity #precipitation #sunshine #clouds #examrace #examrace #upsc #ugcnet