UV Index
UV Index
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Today's UV index in Newark, United States 
will be up to 1.6, indicating low risk of harm from the sun's UV rays for the average person. Check our tips for today to make sure you're safe in the sun.
Today, the UV index suggests low sun danger (0-2) in Newark, reaching up to 1.6. Remember sunglasses and SPF 30+ on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.
Read more here about the climate and sun exposure in and around Newark.
The UV index in Newark, United States, indicates the strength of the sun's ultraviolet (UV) radiation and helps us understand the potential harm it can cause to our skin. On a scale of 1 to 11+, Newark experiences high UV levels during the summer months, reaching a peak of 10 (very high) in July. It is important to protect your skin by using sunscreen, wearing protective clothing, and seeking shade during these times.
Newark, like the rest of the Northeast region, experiences four distinct seasons throughout the year. Spring (March to May) brings mild temperatures, ranging from 5 °C (41 °F) to 18 °C (64 °F). Summers (June to August) in Newark can be hot and humid, with temperatures averaging around 27 °C (80 °F) but can occasionally reach highs of 35 °C (95 °F). Autumn (September to November) brings cooler temperatures, between 10 °C (50 °F) and 22 °C (72 °F), as colorful foliage appears. Winters (December to February) are cold, with average temperatures ranging from -2 °C (28 °F) to 6 °C (43 °F) and occasional snowfall.
Compared to its northern region, Newark experiences more sun exposure due to its geographical location closer to the Atlantic coast. However, it still receives less sun than its southern neighboring states. The amenable weather of Newark allows for a wide range of outdoor activities throughout the year, such as hiking, skiing, and enjoying the city's parks and gardens. It's important to check the weather forecast regularly and adapt your plans accordingly to make the most of Newark's diverse climate.
The chart above displays the Shortwave Radiation Sum (MJ/m²) for each day of the last year in Newark. It's designed to provide you with a better understanding of the yearly weather and sun exposure.