Reykjavík
Iceland · Europe
Year-round range: 31°F to 54°F
July
Good time to visit
Expect bright breaks, but the sky is often cloudy rather than reliably clear.
Your monthly fit score
Comfort fit by month.
Climate details▼
Temperature
Average highs and lows.
July is cool — pack a layer for evenings and overcast days.
Shaded band = typical daily swing (P10 of night lows to P90 of afternoon peaks) — spans wider than avg high/low lines because it captures day-to-day variation.
| = JulPrecipitation
Monthly precipitation, wet-day risk, and snow signal where relevant.
July has moderate rainfall — occasional showers but mostly manageable.
Sunshine
Average hours of bright sun per day.
Expect bright breaks, but the sky is often cloudy rather than reliably clear.
Clear sky
Clear-sky share is the inverse of average cloud cover (100% minus cloud cover). Band labels follow standard meteorological categories; distribution within each band varies by day.
Air comfort by month
Humidity and heat feel by month.
Time-of-day patterns
Typical hourly rhythm for July.
Temperature by hour
Temperature by hour and month
Typical temperature through the day across the year (1996-2025 normals, local time). Shaded cells are nighttime.
In July, afternoons reach about 53° and nights settle near 49°.
▶Full month-by-month data
| Month | High °F | Low °F | Rain days | Rain (in) | Sun h/day | Humidity | Sea °F |
|---|---|---|---|---|---|---|---|
| Jan | 37°F | 31°F | 21 | 4.3in | 1.1h | 77.85714285714285% | 40°F |
| Feb | 37°F | 31°F | 18 | 4.2in | 2h | 76.14285714285714% | 39°F |
| Mar | 38°F | 32°F | 20 | 3.9in | 3.1h | 74.99999999999999% | 40°F |
| Apr | 42°F | 35°F | 18 | 3.0in | 4.4h | 75.42857142857142% | 41°F |
| May | 46°F | 40°F | 14 | 2.9in | 5.8h | 77.14285714285714% | 44°F |
| Jun | 50°F | 45°F | 14 | 2.2in | 5.6h | 79.28571428571428% | 49°F |
| Jul | 54°F | 49°F | 14 | 2.6in | 5.4h | 82.57142857142856% | 52°F |
| Aug | 54°F | 48°F | 16 | 3.5in | 4.7h | 82.42857142857142% | 53°F |
| Sep | 50°F | 45°F | 20 | 4.8in | 3.4h | 80.14285714285714% | 51°F |
| Oct | 44°F | 39°F | 18 | 4.4in | 2.7h | 79.14285714285714% | 47°F |
| Nov | 40°F | 35°F | 18 | 4.1in | 1.6h | 77.99999999999999% | 44°F |
| Dec | 37°F | 32°F | 20 | 4.4in | 0.8h | 77.99999999999999% | 42°F |