When to go · Keflavík
Keflavík in July
Great month. Inside Keflavík's best window: May–Sep.
Key facts
- Verdict
- Great
- Temperature
- 16°C (61°F)61°F (16°C) / 9°C (48°F)48°F (9°C)
- average high / low
- Rain days
- 4
- Crowds
- High
- Iceland overall
- Prices
- High
- Iceland overall
Verdict
Inside Keflavík's best window: May–Sep.
Is another month better than July?
No other month rates higher than July for Keflavík in this guide.
Weather in July
- KeflavíkHighs around 16 °C (61 °F), lows around 9 °C (48 °F), rain on about 4 daysHighs around 61 °F (16 °C), lows around 48 °F (9 °C), rain on about 4 days
Crowds and prices
- Crowds · Iceland overall
- High
- Prices · Iceland overall
- High
Iceland overall: Warmest and busiest; F-roads and Laugavegur trek open; book everything.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Keflavík, side by side.
Verdict
Jul: Great
May: Great
Daytime high
Jul: 16 °C (61 °F)61 °F (16 °C)
May: 13 °C (55 °F)55 °F (13 °C)
Night low
Jul: 9 °C (48 °F)48 °F (9 °C)
May: 4 °C (39 °F)39 °F (4 °C)
Rain days
Jul: 4 (better)
May: 7
Crowds
Jul: High
May: Medium
Prices
Jul: High
May: Medium
Festivals listed
Jul: 0
May: 0
July: Inside Keflavík's best window: May–Sep.
May: Inside Keflavík's best window: May–Sep.
Keflavík: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings