Holt Weather in September

Holt in September sees low temperatures, with highs around 11°C (52°F) and overnight lows of 6°C (43°F). With the rainy season in full effect, expect around 236 mm (9.3 in) of rainfall and regular showers throughout the month.

Rainfall in Holt in September

Holt is in the rainy season in September, with rain on around 18 days and an average of 236 mm (9.3 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.

Temperature in Holt in September

September in Holt brings low temperatures, with highs of 11°C (52°F) and nights around 6°C (43°F). Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. With lows around 6°C (43°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

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For a detailed overview over the year and the best time to visit Iceland, check out our Holt's climate page.

Holt Temperature in September

Min Temperature 6°C (43°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 61%  

Precipitation 236 mm (9.3 in)  

Rainy days 18 days  

Humidity 85% *  

* Data from: Vestmannaeyjar, Iceland (58 KM, 36 Miles).

What to Wear in Holt in September

The weather can be unpredictable in September, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.

What To Do in Holt in September

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

Cycling

5/10

Walking

5/10

Barbeque

2/10

Camping

3/10

Outdoor sports

5/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Iceland, check out our Holt's climate page.

More climate data for Holt

Temperature Rainfall Humidity

See the full Holt climate overview or explore weather in Iceland.