The moon with halo

Seeing a moon halo is truly a breathtaking experience that connects you to the wonders of our natural world. This halo, a luminous ring encircling the moon, is created by the refraction of moonlight through ice crystals in the upper atmosphere. These tiny hexagonal ice crystals act like a prism, bending the light and forming a circle—a phenomenon often observed during cold weather when cirrus clouds are prevalent. From personal experience, the clarity of the night sky plays a crucial role in witnessing the moon halo. I recommend finding a dark location away from artificial lights, such as city glare, to better appreciate the subtle glow of the halo. January, particularly in years like 2026, offers excellent chances to observe these halos since cold air masses and cirrus clouds are more common. For photography enthusiasts, capturing the moon halo can be challenging but rewarding. Using a camera with manual settings, try increasing the exposure time and setting a higher ISO to gather more light. A tripod is essential to avoid blurriness from shaky hands. Patience is key, as halos can sometimes be faint or fleeting. Understanding this phenomenon also deepens our connection with nature. Beyond its aesthetic beauty, the moon halo can signal upcoming weather changes, often indicating that a storm or precipitation might be approaching due to the presence of high, ice-crystal clouds. Overall, spotting a moon halo is a magical encounter. It invites us to pause, enjoy the night sky’s wonders, and appreciate the fascinating interplay between atmospheric science and celestial beauty.