A new report on the Hudson River estuary finds improvements in water quality but an alarming increase in temperatures.

The strength of the sun's ultraviolet (UV) radiation is expressed as a Solar UV Index or Sun Index.The UV Index does not exceed 8 in the UK (8 is rare; 7 may occur on exceptional days, mostly in the ...

Partly cloudy. Medium chance of showers, most likely later this evening. Winds northeasterly 15 to 20 km/h becoming light in the evening. Sun protection recommended from 8:50 am to 4:40 pm, UV Index ...