Stornoway July Weather

Averages and records for weather in Stornoway, United Kingdom in the month of July.
Typical Stornoway July Weather
1991–2020
Average daily high 16.3 °C
Average daily low 10.8 °C
Average monthly precipitation 7.5 cm
Daily chance of precipitation 63.4%
Stornoway July Weather Records
1873–2024
Highest temperature 26.2 °C July 15, 2003
Lowest temperature 0.0 °C July 1, 1951
Highest daily low 16.7 °C July 3, 2009
Lowest daily high 9.4 °C July 5, 1903
Hottest average high temperature 18.2 °C 2006
Coldest average high temperature 13.5 °C 1879
Most daily precipitation 4.0 cm July 12, 1939
Most monthly precipitation 16.5 cm 1988
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 15.4 10.0 23.7 0.0
July 2 15.5 10.0 24.4 3.9
July 3 15.6 10.1 24.0 4.4
July 4 15.6 10.1 22.2 4.0
July 5 15.7 10.2 23.7 2.8
July 6 15.8 10.3 25.0 1.7
July 7 15.9 10.3 25.7 0.0
July 8 15.9 10.4 22.8 3.9
July 9 16.0 10.5 24.2 3.3
July 10 16.0 10.5 23.9 3.3
July 11 16.1 10.6 23.9 3.0
July 12 16.1 10.7 22.8 2.5
July 13 16.2 10.7 22.2 3.9
July 14 16.2 10.8 22.8 3.9
July 15 16.3 10.8 26.2 3.2
July 16 16.3 10.8 24.4 3.3
July 17 16.4 10.9 21.9 3.3
July 18 16.4 10.9 23.9 3.4
July 19 16.5 10.9 23.0 4.8
July 20 16.5 11.0 23.5 3.9
July 21 16.6 11.1 23.9 4.1
July 22 16.6 11.1 23.2 4.4
July 23 16.6 11.1 25.0 2.8
July 24 16.6 11.2 24.1 2.2
July 25 16.7 11.2 24.0 4.4
July 26 16.7 11.2 23.6 3.3
July 27 16.7 11.2 22.2 3.9
July 28 16.7 11.3 23.3 5.6
July 29 16.8 11.3 23.9 3.8
July 30 16.8 11.3 25.0 3.8
July 31 16.8 11.3 23.7 4.4
Weather Station Details
Years Station Coordinates
1873–2024 Stornoway Airport location