Reykholt Weather in October
Reykholt in October sees low daytime temperatures of 7°C (45°F) and nighttime lows of 1°C (34°F). Rainfall is fairly high this month at around 158 mm (6.2 in), so pack a rain jacket to stay dry.
Rainfall in Reykholt in October
You can expect rain on around 18 days based on historical patterns, with 158 mm (6.2 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Reykholt in October
October in Reykholt brings low temperatures, with highs of 7°C (45°F) and nights around 1°C (34°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.
Sunshine in Reykholt in October
This month is characterized by fewer sunny days, with about 92 hours of sunshine. It's great for those who appreciate cooler, less sunny days.If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Reykholt. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Iceland, check out our Reykholt's climate page.
Reykholt Temperature in October
Min Temperature
1°C (34°F)
Max Temperature
7°C (45°F)
Chance of Rain
59%
Precipitation
158 mm (6.2 in)
Rainy days
18 days
Humidity
80% *
Sunshine
92 hours *
Percentage Sunshine
31% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Reykholt typically drop from around 8°C (46°F) at the start of October to approximately 5°C (41°F) by the end. Nights are cold, with lows typically ranging from 0°C (32°F) to 4°C (39°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Reykholt in October
Browse day-by-day weather records for Reykholt spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Reykholt historical weather extremes in October
According to our 49 years of weather records for Reykholt, the following extremes were recorded between 1976 and 2025.
- On October 15, 2001, temperatures climbed to 15°C (59°F), marking the warmest October day on record.
- Reykholt experienced its chilliest October day on October 31, 1996, reaching only -3°C (27°F).
- The coldest night in October in Reykholt was on October 30, 2025, with a minimum of -9°C (16°F).
- The wettest day in October Reykholt was on October 1, 2015 with 53 mm (2.1 in) of precipitation.
Best Places in Iceland in October
Find out more about the weather in Iceland and which places have the best travel conditions in this month. See all of Iceland in October →
perfect weather
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tolerable
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What to Wear in Reykholt in October
Cold weather calls for smart layering in October. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Reykholt in October
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 Iceland, check out our Reykholt's climate page.
Temperature Rainfall Sunshine Humidity
See the full Reykholt climate overview or explore weather in Iceland.
