UV Index
UV Index
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Today's UV index in Rethymno, Greece 
will be up to 3.3, 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.
With a UV index reaching up to 3.3 in Rethymno, 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.
In Rethymno, Greece, the UV index is typically moderate to high, especially during the summer months of June to August, with average values ranging from 7 to 9.
Rethymno experiences a Mediterranean climate, characterized by mild winters and hot, dry summers. The weather seasons are distinct, with winter lasting from December to February, spring from March to May, summer from June to August, and autumn from September to November.
Compared to its region, Rethymno's weather is similar to other parts of Crete, with temperatures slightly milder than in southern Greece but warmer than in northern Greece. The city's climate is also comparable to that of neighboring countries, such as Cyprus and Turkey.