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UV Index in Fredrikstad

UV index


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Today's UV index in Fredrikstad, Norway Norway will be up to 5.9, indicating a moderate level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.


Today's tips

With a UV index reaching up to 5.9 in Fredrikstad, stay shaded during midday when the sun is strongest; wear protective clothing, a wide-brimmed hat, UV-blocking sunglasses; apply SPF 30+ sunscreen every 2 hours, even on cloudy days; and be cautious of heightened UV on bright surfaces.

Fredrikstad's UV Index

The UV index in Fredrikstad, Norway, is generally low due to its high latitude. It rarely reaches high levels, even in the summer months.

Weather Seasons

UV index

Fredrikstad experiences four distinct seasons. Winter brings snow and cold temperatures, while spring sees milder weather and blooming flowers. Summer is cool and short, with temperatures rarely exceeding 20°C. Autumn arrives with colorful foliage and chillier air.

Fredrikstad's Climate

Compared to its region and neighboring countries, Fredrikstad is milder than interior parts of Norway due to its coastal location. However, it is colder and has less rainfall than nearby Sweden and Denmark. The city's weather is influenced by the Atlantic Gulf Stream, making it more temperate than other locations at similar latitudes.

Annual Sun Radiation

The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Fredrikstad. It's designed to provide you with a better understanding of the yearly weather and sun exposure.


* This page's content about the UV index in Fredrikstad (Norway) is for educational and informational purposes only. The developers and data providers are not liable for the accuracy, reliability, or availability of the information. The information is not a substitute for professional medical advice, and the developers and data providers are not medical professionals. Seek advice from a qualified health provider for any medical concerns, and do not disregard medical advice or delay seeking it based on the information provided on this site.