The risks of warm nights and wet days in the context of climate change: assessing road safety outcomes in Boston, USA and Santo Domingo, Dominican Republic

Table 2 Relative risk (RR) with 95% confidence interval (CI) of traffic fatalities on warm-season days with extreme heat or precipitation for Boston, MA

Condition	Boston, MA
Condition	RR	95% CI
Hot Days (T_MAX 95^thp)	0.95	(0.84, 1.06)
Warm Days (85^thp ≤ T_MAX 95^thp)	1.09	(0.90, 1.13)
Warm Nights (T_MIN ≤ 95^thp)	1.08	(0.97, 1.20)
Wet Days (> 0 mm)	1.01	(0.93, 1.09)
Very Wet Days (>mean)	0.99	(0.90, 1.09)
Extremely Wet Days (>mean of rainy days)	0.95	(0.83, 1.08)

ISSN: 2197-1714