Best Time Of Year To See Northern Lights 2024 Uk. The northern lights can show at any time of the day as long as it is dark, there are clear skies, and solar activity, as we mentioned before. The most suitable period to look for the stunning northern lights in the uk is from late september to march.

Planning your northern lights trip and want to get the best advice? Right now, we’re in solar cycle 25, which began in december 2019.