Luxembourg City August Weather

Typical Luxembourg City August Weather 1991–2020
Average daily high	23.5 °C
Average daily low	13.6 °C
Average monthly precipitation	7.2 cm

Luxembourg City August Weather Records 1947–2023
Highest temperature	37.9 °C	August 12, 2003
Lowest temperature	4.3 °C	August 28, 1979
Highest daily low	23.0 °C	August 8, 2003
Lowest daily high	11.4 °C	August 27, 1957
Hottest average temperature	4.1 °F above average	2003
Coldest average temperature	-4.6 °F below average	1956
Most daily precipitation	5.7 cm	August 14, 1972
Most monthly precipitation	20.1 cm	2014

Day	Average (°C)		Record (°C)
	High	Low	High	Low
August 1	24.6	14.3	32.8	7.2
August 2	24.5	14.3	32.4	6.4
August 3	24.5	14.3	34.3	6.3
August 4	24.5	14.2	35.3	7.7
August 5	24.4	14.2	36.0	6.2
August 6	24.4	14.2	36.5	5.2
August 7	24.3	14.2	36.5	5.0
August 8	24.3	14.1	37.9	7.3
August 9	24.2	14.1	37.2	6.5
August 10	24.2	14.1	34.3	6.3
August 11	24.0	14.0	36.6	6.0
August 12	24.0	13.9	37.9	7.2
August 13	23.9	13.9	34.6	6.0
August 14	23.8	13.8	30.7	4.7
August 15	23.7	13.7	31.4	6.0
August 16	23.5	13.6	31.5	6.8
August 17	23.4	13.5	31.2	6.9
August 18	23.2	13.4	33.2	6.0
August 19	23.1	13.3	35.2	5.8
August 20	22.9	13.2	34.0	6.9
August 21	22.7	13.1	29.6	5.9
August 22	22.6	12.9	30.1	6.9
August 23	22.4	12.8	29.4	4.9
August 24	22.2	12.7	31.6	4.9
August 25	22.1	12.6	31.7	5.5
August 26	22.0	12.5	34.9	5.8
August 27	21.9	12.4	34.5	6.8
August 28	21.9	12.4	30.7	4.3
August 29	21.8	12.3	29.4	4.3
August 30	21.6	12.2	31.7	5.2
August 31	21.4	12.1	31.6	4.3