Weather in Reykjavík in October

Reykjavík, Iceland averages a high of 6.1°C (43°F) and low of 2°C (35.6°F) in October, with 15 rain days and 5 hours of daily sunshine. Travel score: 39.3/100 (Poor). The best time to visit Reykjavík is July.

High
6°C43°F
Low
2°C36°F
🌧️
15
rain days
☀️
5
hrs/day sunshine
💧
84%
humidity
39— Poor

October in Reykjavík is cold and occasionally wet — challenging weather conditions.

JanFebMarAprMayJunJulAugSepOctNovDec

What are the average temperatures in Reykjavík?

JanFebMarAprMayJunJulAugSepOct6°2°NovDec

How much does it rain in Reykjavík in October?

Reykjavík receives an average of 123.4mm of rainfall across 15 rainy days in October. The annual total is 1333.6mm.

JanFebMarAprMayJunJulAugSepOct15dNovDec

What should I pack for Reykjavík in October?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 6°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 2°C
🧣
Warm scarf
Protect against cold winds

Traveling to Iceland in October?

Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.

View Iceland Holidays 2026Long Weekends Calendar

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Akureyri

October

4°
30
Poor

What is the weather like in other months in Reykjavík?

January
1°
17 rain days
23
February
1°
16 rain days
29
March
3°
16 rain days
37
April
6°
16 rain days
47
May
9°
16 rain days
55
June
12°
14 rain days
61
July
14°
14 rain days
63
August
13°
15 rain days
59
September
10°
17 rain days
46
November
3°
15 rain days
30
December
1°
17 rain days
21

Data based on 1994–2024 averages · Last updated: 2024-12-31