This is the breathtaking moment an enormous fire rainbow illuminated the evening sky in Thailand yesterday (July 30).<br /><br />Onlookers were stunned to see the glowing bright light emerging from the heavens in Nakhon Sri Thammarat province in the south of the country.<br /><br />Stunning footage from around 6pm shows a glimpse of bright sunlight appearing among the clouds, creating a multi-coloured rainbow effect in the sky.<br /><br />Locals said that this was the first time that they have seen the spectacular natural phenomenon. <br /><br />Yuttana Tangwong said: ''I don't think this has ever happened in the province. I don't know how it happened but it was very beautiful.''<br /><br />The rare phenomenon is formed by sunlight reflecting through ice crystals that are suspended in the atmosphere.
