Effects of Location-Specific Meteorological Factors on COVID-19 Daily Infection in a Tropical Climate: A Case of Kuala Lumpur, Malaysia

Table 3

The effects of 1°C and 1 g/m³ increases in mean temperature and absolute humidity on new daily COVID-19 infection.

Lag	Percent change in temperature (%)	95% CI	Percent change in absolute humidity (%)	95% CI
	°C		g/m^3
lag0–7	1.024	0.721–2.864	2.218	1.057–3.946
lag0–14	0.891	0.086–2.004	2.857	1.721–4.078
lag0–21	0.783	0.014–2.164	2.936	1.654–4.709
lag0–28	1.462	0.191–3.170	3.807	2.064–5.732
	°C		g/m^3
lag0–7	2.341	1.085–4.140	0.632	0.410–1.364
lag0–14	2.604	1.326–5.647	0.479	0.173–1.042
lag0–21	2.916	1.017–5.264	0.308	0.118–0.501
lag0–28	3.210	1.372–7.976	0.108	0.084–0.401

; CI is confidence interval for the change in parameters.