Verdict: Good month
Reykjavík Weather in July
July is mild-to-cool in Reykjavík, topping out near 13°C (55°F) — comfortable with a layer on. Expect showers on roughly 14 days of the month — rarely trip-ruining, worth planning around. Overall, July is a solid month to visit Reykjavík.
Average high
13°C / 55°F
Average low
9°C / 48°F
Rain days
~14
Precipitation
85 mm
What to pack for Reykjavík in July
- Layers — t-shirts under a light jacket or sweater
- Rain gear is non-negotiable — expect rain on roughly 14 days
- Comfortable walking shoes — every guide on this site assumes you'll use them
July against the rest of the year
Warmest in Reykjavík: Jul (13°C / 55°F) · Coolest: Dec (1°C / 34°F) · Wettest: May (~20 rain days)
2°
-3°
Jan
2°
-2°
Feb
3°
-2°
Mar
6°
1°
Apr
9°
4°
May
11°
7°
Jun
13°
9°
Jul
13°
9°
Aug
10°
6°
Sep
6°
2°
Oct
4°
0°
Nov
1°
-3°
Dec
Daily highs / lows in °C · bars show rain days per month · ERA5 climate normals (2020–2024)