Sea Isle Weather in January
January in Sea Isle brings moderate temperatures, with daytime highs of 16°C (61°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 93 mm (3.7 in), so pack an umbrella.
Rainfall in Sea Isle in January
On average, there are about 10 days with rain during this month, averaging 93 mm (3.7 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.
Temperature in Sea Isle in January
Daytime temperatures in Sea Isle reach 16°C (61°F) in January, dropping to 9°C (48°F) at night. This month falls in the winter season. Conditions are often most pleasant around the middle of the day. Nights drop to 9°C (48°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet. While this month has some of the cooler temperatures of the year, it's far from cold and remains pleasant.
Sunshine in Sea Isle in January
The area enjoys a balanced 147 hours of sunlight, ensuring it's neither too overcast nor too sunny.Our weather planner can help you find worldwide destinations with pleasant weather during this period. March, April, May and November typically offer the best weather for Sea Isle.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sea Isle's climate page.
Sea Isle Temperature in January
Min Temperature
9°C (48°F)
Max Temperature
16°C (61°F)
Chance of Rain
32%
Precipitation
93 mm (3.7 in)
Rainy days
10 days
Sunshine
147 hours *
Percentage Sunshine
44% *
Best Places in the United States of America in January
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Sea Isle in January
Pleasant temperatures in January mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Sea Isle in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sea Isle's climate page.
See the full Sea Isle climate overview or explore weather in the United States of America.
