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Holt Weather in August

August in Holt averages 13°C (55°F) during the day and 9°C (48°F) at night. Quite a bit of rainfall is typical this month, with around 161 mm (6.3 in) on average. An umbrella is a good idea.

Rainfall in Holt in August

On average, there are about 18 days with rain during this month, averaging 161 mm (6.3 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Holt in August

In August, Holt gets moderate temperatures, with highs of 13°C (55°F). Nights cool to around 9°C (48°F). Summer occurs in August. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

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Holt Temperature in August

Min Temperature
9°C (48°F)
Max Temperature
13°C (55°F)
Chance of Rain
61%
Precipitation
161 mm (6.3 in)
Rainy days
18 days
Humidity
86% *
* Data from: Vestmannaeyjar, Iceland (58 KM, 36 Miles).

Holt Weather by Month

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

Best Places in Iceland in August

Find out more about the weather in Iceland and which places have the best travel conditions in this month. See all of Iceland in August →

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 Holt in August

Pack for changing conditions in Holt in August. 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 Holt in August

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
  • Outdoor sports
    5/10

Holt 3-Day Forecast

More climate data for Holt

Popular in August

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

Bucket list

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