Altarnun
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Altarnun Weather in January

January in Altarnun brings low temperatures, with daytime highs of 10°C (50°F) and nights around 4°C (39°F). Quite a bit of rainfall is expected, around 97 mm (3.8 in), so pack an umbrella.

Rainfall in Altarnun in January

Historically, the month has about 22 days of rain, averaging 97 mm (3.8 in) in total. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.

Temperature in Altarnun in January

In January, expect low temperatures in Altarnun, with highs of 10°C (50°F) and lows of 4°C (39°F) at night. Experience the winter season in January. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. 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. This period often claims the chilliest monthly averages of the year.

Sunshine in Altarnun in January

The area sees fewer sunny days, with a projection of about 60 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

January in Altarnun 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.

Altarnun Temperature in January

Min Temperature
4°C (39°F)
Max Temperature
10°C (50°F)
Chance of Rain
72%
Precipitation
97 mm (3.8 in)
Rainy days
22 days
Humidity
86% *
Sunshine
60 hours *
Percentage Sunshine
*
* Data from: Plymouth, the United Kingdom (36 KM, 22 Miles).

Altarnun Weather by Month

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

Best Places in the United Kingdom in January

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom 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 Altarnun in January

Dress warmly and in layers for your trip to Altarnun 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. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Altarnun in January

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

  • Swimming
    4/10
  • Cycling
    4/10
  • Walking
    4/10
  • Camping
    4/10
  • Outdoor sports
    4/10

Altarnun 3-Day Forecast

More climate data for Altarnun

Popular in January

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

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