Table 2.

Correlations between meteorological conditions and coronavirus disease 2019 (COVID-19) daily and cumulative incidence or mortality, using a five-day earlier infection time point considering the lag effect.

		Max temperature (°C)	Max dew point temperature (°C)	Average humidity (%)	Average wind speed (mph)	Average sea-level atmospheric pressure (Hg)
Daily confirmed new COVID-19 cases	Pearson correlation	−0.177	−0.142	−0.085	0.100	0.167
	p-Value	<0.001	<0.001	<0.001	<0.001	<0.001
Cumulative COVID-19 cases	Pearson correlation	−0.226	−0.211	−0.111	0.102	0.159
	p-Value	<0.001	<0.001	0.131	<0.001	<0.001
Daily confirmed new COVID-19 deaths	Pearson correlation	−0.190	−0.162	−0.143	0.141	0.240
	p-Value	<0.001	<0.001	<0.001	<0.001	<0.001
Cumulative COVID-19 deaths	Pearson correlation	−0.224	−0.208	−0.152	0.134	0.214
	p-Value	<0.001	<0.001	<0.001	<0.001	<0.001