< Previous Month Next Month >

Geneva August Weather

Averages and records for weather in Geneva, Switzerland in the month of August.

Typical Geneva August Weather 1991–2020
Average daily high	26.3 °C
Average daily low	14.4 °C
Average monthly precipitation	8.0 cm
Daily chance of precipitation	37.0%

Geneva August Weather Records 1955–2024
Highest temperature	39.3 °C	August 24, 2023
Lowest temperature	4.9 °C	August 31, 1986
Highest daily low	21.8 °C	August 4, 2017
Lowest daily high	13.3 °C	August 18, 1963
Hottest average high temperature	31.2 °C	2003
Coldest average high temperature	20.6 °C	1968
Most daily precipitation	7.6 cm	August 7, 1978
Most monthly precipitation	24.7 cm	1968

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
August 1	27.1	15.1	34.3	6.5
August 2	27.1	15.1	35.0	6.6
August 3	27.0	15.0	36.6	7.2
August 4	27.0	15.0	38.3	7.6
August 5	27.0	15.0	36.5	7.2
August 6	27.0	15.0	36.6	6.6
August 7	26.9	14.9	36.5	7.5
August 8	26.9	14.9	36.0	7.0
August 9	26.9	14.9	36.8	7.8
August 10	26.8	14.9	37.0	6.1
August 11	26.8	14.8	37.4	5.5
August 12	26.7	14.7	37.2	7.2
August 13	26.7	14.7	37.6	7.2
August 14	26.6	14.6	34.0	7.1
August 15	26.4	14.6	33.4	8.0
August 16	26.3	14.5	35.4	6.0
August 17	26.2	14.4	32.9	6.9
August 18	26.0	14.2	34.8	5.0
August 19	25.9	14.1	36.2	7.0
August 20	25.7	14.0	36.2	5.7
August 21	25.6	13.9	36.2	6.0
August 22	25.4	13.8	36.7	5.7
August 23	25.3	13.7	37.0	7.2
August 24	25.2	13.6	39.3	5.4
August 25	25.0	13.5	33.3	5.6
August 26	24.9	13.4	33.3	5.7
August 27	24.8	13.3	33.5	5.3
August 28	24.7	13.2	32.9	6.0
August 29	24.6	13.2	30.7	5.0
August 30	24.4	13.1	31.8	5.0
August 31	24.2	13.0	31.7	4.9

Weather Station Details

Years	Station	Coordinates
1955–2024	Geneve Cointrin	location