Oceanside Weather in January
Thinking of visiting Oceanside in January? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 6°C (43°F) at night, with some rainfall likely.
Rainfall in Oceanside in January
Historically, the month has about 5 days of rain, averaging 39 mm (1.5 in) in total. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Oceanside in January
January in Oceanside brings pleasant temperatures, with highs of 19°C (66°F) and nights around 6°C (43°F). The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Oceanside in January
Expect sunny days throughout the month, with an estimated 240 hours of sunshine. This makes it a pleasant time to visit Oceanside.January in Oceanside has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
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 Oceanside's climate page.
Oceanside Temperature in January
Min Temperature
6°C (43°F)
Max Temperature
19°C (66°F)
Chance of Rain
17%
Precipitation
39 mm (1.5 in)
Rainy days
5 days
Humidity
64% *
Sunshine
240 hours *
Percentage Sunshine
75% *
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
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tolerable
unpleasant
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What to Wear in Oceanside in January
For Oceanside in January, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Oceanside 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 Oceanside's climate page.
Temperature Rainfall Sunshine Humidity
See the full Oceanside climate overview or explore weather in the United States of America.
