What to Wear in Reykjavik in September
Your complete weather-based packing list derived from 30 years of historical climate data.
September Weather in Reykjavik at a Glance
Avg High
11°C
Avg Low
6°C
Rain Risk
46%
💡 Quick Tip:
Warm jacket or wool coat, sweaters, long pants. Layering is key. Pack a compact umbrella or a light rain jacket just in case.
Weekly Packing Breakdown for Reykjavik
Light jacket, hoodies, jeans.
Warm jacket or wool coat, sweaters, long pants.
Warm jacket or wool coat, sweaters, long pants.
Warm jacket or wool coat, sweaters, long pants.
Essential Packing List for Reykjavik in September
Don't leave home without these essentials.
Top Layers
- ✓Long-sleeve shirts / Base layers
- ✓Warm Sweater / Fleece
- ✓Light Jacket / Windbreaker
Bottoms & Shoes
- ✓Jeans / Heavy Trousers
- ✓Waterproof Boots / Shoes
- ✓Socks (Cotton/Athletic)
Accessories
- ✓Scarf & Gloves
- ✓Compact Umbrella
Common Questions about Reykjavik Weather in September
What is the weather like in Reykjavik in September?
It is mild and pleasant with average highs of 11°C. Nights average around 6°C.
Do I need a heavy coat?
A medium-weight jacket or coat is recommended, especially for evenings.
Does it rain often in Reykjavik in September?
There is a moderate chance of rain (46%). It's wise to be prepared.
What shoes should I take to Reykjavik?
Comfortable walking shoes are the most important item. Since there is a chance of rain, water-resistant shoes or boots are recommended.
Can I wear shorts / short sleeves?
No, it's generally too cool. Stick to long pants and layers.