Arcata
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Arcata Weather in January

During January, Arcata experiences moderate daytime temperatures of 13°C (55°F) and cooler nights around 4°C (39°F). Expect quite a bit of rainfall. Around 160 mm (6.3 in) is typical.

Rainfall in Arcata in January

Based on our climate data of the past 30 years, about 16 days of rain are anticipated, with 160 mm (6.3 in) on average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Arcata in January

In January, Arcata sees moderate temperatures, with highs of 13°C (55°F). Nights drop to around 4°C (39°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Arcata. Our weather planner can help you explore destinations with more pleasant weather conditions.

Arcata Temperature in January

Min Temperature
4°C (39°F)
Max Temperature
13°C (55°F)
Chance of Rain
53%
Precipitation
160 mm (6.3 in)
Rainy days
16 days

Arcata Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Arcata - 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 Arcata in January

Pack for changing conditions in Arcata in January. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!

What To Do in Arcata in January

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

  • Cycling
    5/10
  • Walking
    5/10
  • Barbeque
    4/10
  • Camping
    3/10

Arcata 3-Day Forecast

More climate data for Arcata

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.