1st wave of COVID-19

2nd wave of COVID-19

3rd wave of COVID-19

Meteorological parameters

r value for cases

r value for cases

r value for cases

Maximum temperature (˚F)

0.51

0.3

0.45

Minimum temperature (˚F)

0.46

0.36

0.11

Relative temperature (˚F)

0.5

0.27

0.32

Dew point (˚F)

0.47

0.19

0.31

Humidity (%)

0.23

0.16

0.55

Wind speed (mph)

0.21

0.12

0.05

Air pressure (in)

0.02

0.21

0.05