Iceland climate by month
8-year averages · when to visit
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| Reykjavík |
36° |
37° |
37° |
45° |
48° |
52° |
55° |
55° |
50° |
43° |
39° |
36° |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| Reykjavík |
18 |
18 |
16 |
16 |
20 |
16 |
17 |
15 |
18 |
17 |
15 |
17 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
| Reykjavík |
37° |
37° |
38° |
40° |
46° |
50° |
54° |
54° |
51° |
47° |
43° |
39° |
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
Reykjavík climate in July
8-year averages · when to visit
Photo: Wikimedia
|
June |
July |
August |
| Average temperature |
▲ 48°F |
52°F |
→ 52°F |
| Typical high |
▲ 52°F |
55°F |
→ 55°F |
| Typical low |
▲ 45°F |
48°F |
▼ 46°F |
| Water temperature |
▲ 50°F |
54°F |
→ 54°F |
| Precipitation |
▼ 3.9 in |
3.5 in |
▲ 4.7 in |
| Wet days |
▲ 16 d |
17 d |
▼ 15 d |
| Humidity |
▲ 80% |
86% |
▼ 83% |
| Sunshine per day |
▼ 8.6 h |
8.4 h |
▼ 8.0 h |
| Cloud cover |
▼ 59% |
57% |
▼ 51% |
| Midday UV |
→ 7 |
7 |
▼ 5 |
| Daylight |
20:48 |
19:31 |
16:17 |
| Our take |
Poor
|
Poor
|
Poor
|
July temperatures day by day daily mean + smoothed trend · °F
July precipitation day by day in
July UV day by day clear-sky midday value
Figures are averaged over 8 years of ERA5 reanalysis; sea temps come from ocean reanalysis, and UV is derived from solar elevation.
More destinations in Europe
Iceland · 9 weather points · Climate reference: Reykjavík (64.15°N, 21.94°W) · Atlantic/Reykjavik