Destination packing checklists

Reykjavik weather in October

Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average

Reykjavik October weather at a glance

D Challenging 😓

In October, Reykjavik averages 3.8°C, with typical highs of 5.9°C and lows of 1.6°C. The historical average is 20 wet days and 82% humidity.

Compared with Seoul in October, it is 11.2°C cooler than Seoul, with 10 more wet days.

Reykjavik October temperature & humidity

Average3.8°CHigh 5.9° / low 1.6°
Humidity82%
Wet days20 days65% of days
Day–night range4.3°

Reykjavik October rain & wet days

Wet days20 daysHistorical monthly average
Share of wet days65%Not a forecast probability

Pack a light rain jacket, waterproof pouch and quick-dry shoes. Keep an indoor stop available between outdoor activities.

What to wear in Reykjavik in October

A warm jacket or coat over knitwear works well, with an extra layer for mornings and evenings. Rain is frequent at roughly 20 days in the month; pack a rain jacket and water-resistant shoes.

  • DaytimeWarm coat and layered tops · average high 5.9°C
  • Morning & eveningInsulating coat, scarf and gloves · average low 1.6°C
  • FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Useful extras
Warm jacket or coatKnitwearRain jacketWater-resistant shoesCompact umbrella
Use the London checklist as a starting point →

Reykjavik October sunrise & sunset times

2026 October · Local time (Atlantic/Reykjavik)

Sunrise on the 15th08:18
Sunset on the 15th18:08
Daylight duration9h 50m
Start, middle and end of the month
DateSunriseSunsetDaylight
2026-10-0107:3718:5711h 20m
2026-10-1508:1818:089h 50m
2026-10-3109:0817:148h 6m

For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.

Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup

Reykjavik travel updates

Watch live CCTV

Check the camera timestamp at the source.

Reykjavik travel essentials

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Best months to visit Reykjavik

Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.

ColdHot

October weather by year

October 20242.9°20 wet days, 82% humidity
October 20254.7°20 wet days, 82% humidity

Daily weather in 2025

Daily high and low temperatures; blue labels show precipitation

112°8°13mm
210°7°2.5mm
39°5°
49°6°
510°6°7.1mm
67°3°2.5mm
76°4°4.1mm
89°4°5.1mm
910°7°4.9mm
109°7°9.1mm
1112°7°24mm
1212°7°8.7mm
1311°4°
1411°10°3.3mm
159°8°2.8mm
169°7°
178°6°
188°3°
197°3°
206°2°16mm
214°0°1.3mm
222°0°
232°-1°
245°-1°2.5mm
252°-3°3mm
262°-3°6mm
272°-6°2mm
281°-2°30mm
29-2°-6°
300°-10°
316°1°6.7mm

Frequently asked questions

What is Reykjavik weather like in October?

In October, Reykjavik averages 3.8°C, with typical highs of 5.9°C and lows of 1.6°C. The historical average is 20 wet days and 82% humidity. Our weather-comfort rating for this month is challenging.

Does it rain a lot in Reykjavik in October?

There are about 20 wet days in October. Pack a rain jacket and water-resistant shoes.

What should I wear in Reykjavik in October?

A warm jacket or coat over knitwear works well, with an extra layer for mornings and evenings. Rain is frequent at roughly 20 days in the month; pack a rain jacket and water-resistant shoes.

What are the best months to visit Reykjavik?

No months meet the A or B threshold in our temperature-and-precipitation score. Compare the monthly values with your planned activities.

Where can I check Reykjavik weather in October in real time?

Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.

What time are sunrise and sunset in Reykjavik in October?

On 2026-10-15, calculated sunrise is 08:18 and sunset is 18:08 in local time (Atlantic/Reykjavik). Times vary by date and terrain.

Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations