Sag Harbor
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Sag Harbor Weather in January

With daytime temperatures of 4°C (39°F) and nighttime lows of -4°C (25°F), January in Sag Harbor brings low temperatures during the day. Do keep in mind that quite a bit of snow/rainfall is typical. Around 89 mm (3.5 in) falls on average.

Rainfall in Sag Harbor in January

Past climate data indicates that roughly 11 days will see snow/rain, totalling around 89 mm (3.5 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Sag Harbor in January

January in Sag Harbor brings typical temperatures with highs around 4°C (39°F) and lows of -4°C (25°F). January marks the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -4°C (25°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Prepare for low temperatures this month by wearing plenty of layers. It's essential to stay warm in such cold conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Sag Harbor.

Sag Harbor Temperature in January

Min Temperature
-4°C (25°F)
Max Temperature
4°C (39°F)
Chance of Rain
37%
Precipitation
89 mm (3.5 in)
Rainy days
11 days

Sag Harbor Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sag Harbor - and find the best time to visit.

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

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Sag Harbor in January

Dress warmly and in layers for your trip to Sag Harbor in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags.

What To Do in Sag Harbor in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    3/10
  • Walking
    3/10
  • Barbeque
    1/10
  • Camping
    1/10
  • Outdoor sports
    3/10

Sag Harbor 3-Day Forecast

More climate data for Sag Harbor

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.