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St. Helena Weather in January

January in St. Helena averages 16°C (61°F) during the day and 4°C (39°F) at night. Quite a bit of rainfall is typical this month, with around 125 mm (4.9 in) on average. An umbrella is a good idea.

Rainfall in St. Helena in January

On average, there are about 10 days with rain during this month, averaging 125 mm (4.9 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in St. Helena in January

If you're visiting St. Helena in January, expect highs of 16°C (61°F) and overnight lows around 4°C (39°F). January marks the winter season. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in St. Helena in January

The month enjoys around 190 hours of sunshine, creating mostly sunny days with good weather conditions.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May and October typically offer the best weather for St. Helena.

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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 St. Helena's climate page.

St. Helena Temperature in January

Min TemperatureMin Temperature 4°C (39°F)  
Max TemperatureMax Temperature 16°C (61°F)  
Chance of RainChance of Rain 32%  
PrecipitationPrecipitation 125 mm (4.9 in)  
Rainy daysRainy days 10 days  
SunshineSunshine 190 hours *  
Percentage SunshinePercentage Sunshine 60% *  
* Data from: Healdsburg, the United States of America (36 KM, 22 Miles).

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 →

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Legend 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 St. Helena in January

The weather can swing between comfortable and chilly in January, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in St. Helena in January

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

Swimming
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
9/10

Select a Month

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 St. Helena's climate page.

More climate data for St. Helena