Reykjavík July Weather

Averages and records for weather in Reykjavík, Iceland in the month of July.
Typical Reykjavík July Weather
1991–2020
Average daily high 14.8 °C
Average daily low 9.1 °C
Average monthly precipitation 5.0 cm
Daily chance of precipitation 51.9%
Reykjavík July Weather Records
1949–2024
Highest temperature 25.7 °C July 30, 2008
Lowest temperature 1.4 °C July 25, 1963
Highest daily low 18.2 °C July 31, 1980
Lowest daily high 8.2 °C July 10, 1992
Hottest average high temperature 16.9 °C 2010
Coldest average high temperature 11.0 °C 1983
Most daily precipitation 3.9 cm July 12, 1997
Most monthly precipitation 11.3 cm 1984
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
July 1 14.0 8.3 18.7 4.5
July 2 14.0 8.3 19.7 3.8
July 3 14.1 8.4 20.5 5.3
July 4 14.2 8.4 20.5 5.1
July 5 14.3 8.5 18.2 4.1
July 6 14.3 8.6 20.0 3.7
July 7 14.4 8.6 22.1 4.3
July 8 14.5 8.7 20.1 3.9
July 9 14.5 8.8 24.3 3.4
July 10 14.6 8.8 24.2 4.0
July 11 14.6 8.9 18.7 4.3
July 12 14.7 8.9 21.1 4.2
July 13 14.8 9.0 19.9 4.0
July 14 14.8 9.0 20.5 4.8
July 15 14.8 9.1 18.8 3.3
July 16 14.9 9.1 19.3 4.9
July 17 14.9 9.1 23.2 4.3
July 18 14.9 9.2 22.1 2.8
July 19 15.0 9.2 20.0 4.2
July 20 15.0 9.2 21.1 5.5
July 21 15.0 9.2 21.0 4.5
July 22 15.0 9.2 19.0 4.4
July 23 15.0 9.2 18.8 2.7
July 24 15.0 9.3 18.6 4.2
July 25 15.0 9.3 22.5 1.4
July 26 15.0 9.3 22.3 2.7
July 27 15.0 9.3 22.5 5.1
July 28 15.0 9.3 21.6 3.2
July 29 15.0 9.3 23.5 3.2
July 30 15.0 9.3 25.7 5.0
July 31 15.0 9.3 23.4 5.1
Weather Station Details
Years Station Coordinates
1949–2024 Reykjavik location