We don't have snow on Kauai, but during this time, powerful swells strike the North and West facing shores. These waves come from big storms out at sea. Experienced surfers look forward winter swells on Kauai all year long!
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A Kauai BlogWinter storms leave snow on the volcanos of Mauna Loa (“Long Peak” at 13,415' or 4089m) and Mauna Kea (“White Peak” at 13796' or 4205m), though it rarely builds up.
Temperatures on land range from 70 to 85 and between 70 and 80 in the ocean, year round. You will not ever experience a cold snap on this balmy isle, but in fall, winter, and early spring, pack a sweater or jacket for nighttime temps in the low 60s.
Weather on Kauai and MauiAverage high temperatures at sea level are a few degrees warmer on Maui than on Kauai, which is 225 miles to the northwest. And we do mean a few — 79 versus 82 degrees in December, for example. There is, however, more of a difference when it comes to rainfall.
Still Has Excellent WeatherKauai's weather is warm and a bit wet during the winter, with temperatures ranging from 70 to 80 degrees Fahrenheit. This is a great time of year to enjoy outdoor activities, such as hiking, surfing, and snorkeling.
Whales can be seen from shore, or book a boat tour to get an up-close look at these magnificent creatures. Are there dangerous critters on Kauai? There are no snakes in Hawaii.
Due to the weather and seasons, winter in Kauai isn't the safest time to go swimming at some beaches. You can swim in Kauai in December, but only at some beaches. Learn more about why it's not always safe, where to go swimming, and other activities to do in December besides swimming by reading below!
Hurricane Iniki in 1992 brought 172-mph wind gusts, damaging 14,000 homes on the island of Kauai. Six people were killed. Footage of Hurricane Iniki in Hawaii was used in Steven Speilberg's film Jurassic Park, which was filmed on Kauai when the hurricane hit.
September 1992: Hurricane Iniki caused more damage than any other hurricane to affect Hawai?i since records began. It hit the island of Kauai as a Category 4 on September 11. Iniki caused $3.1 billion in damage, mainly to Kauai.
It usually snows on the Sinai mountains, but it almost never snows in the cities of Giza, Cairo, and Alexandria. For example, in December 2013, Cairo received a single overnight snowfall for the first time since 1901.
Kauai Slow Season: Late Fall and WinterWhile there may not be a “bad” time to visit Kauai, the late fall and winter months can be considered the island's low season. From October to December, Kauai experiences slightly higher rainfall, which can lead to more overcast days.
Even during the dry season, it can still rain anywhere on the island. With an average annual rainfall of 41.2 inches, Kauai bags the title the rainiest place in Hawaii. It is also home to one of the planet's wettest spots, Mount Wai'ale'ale.
As the northernmost large Hawaiian island, Kauai gets exposed to winter rains and front winds more than other islands in the chain. Because of the mountain's shape and height, it lies under the trade wind inversion layer, which keeps trade winds from rising away and escaping before rain can fall.