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Paris September Weather

Averages and records for weather in Paris, France in the month of September.

Typical Paris September Weather 1991–2020
Average daily high	21.5 °C
Average daily low	11.5 °C
Average monthly precipitation	4.7 cm
Daily chance of precipitation	43.7%

Paris September Weather Records 1900–2024
Highest temperature	35.6 °C	September 9, 1911
Lowest temperature	2.7 °C	September 20, 1952
Highest daily low	20.8 °C	September 19, 2020
Lowest daily high	9.9 °C	September 28, 1919
Hottest average high temperature	25.3 °C	1929
Coldest average high temperature	16.5 °C	1912
Most daily precipitation	4.1 cm	September 13, 2017
Most monthly precipitation	13.0 cm	1942

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

Day	Average (°C)		Record (°C)
Day	High	Low	High	Low
September 1	23.7	13.2	32.7	5.8
September 2	23.5	13.1	35.1	3.9
September 3	23.3	13.0	33.7	6.7
September 4	23.2	12.8	33.8	6.2
September 5	23.0	12.7	34.1	6.5
September 6	22.9	12.6	32.1	4.8
September 7	22.7	12.4	32.8	5.8
September 8	22.6	12.3	34.8	6.5
September 9	22.4	12.2	35.6	6.8
September 10	22.3	12.1	31.2	4.8
September 11	22.1	11.9	32.8	4.5
September 12	22.0	11.8	33.0	6.1
September 13	21.9	11.7	32.8	3.9
September 14	21.7	11.6	34.4	4.0
September 15	21.6	11.6	34.3	4.2
September 16	21.5	11.5	32.4	5.3
September 17	21.4	11.4	30.2	4.4
September 18	21.2	11.4	32.2	4.3
September 19	21.1	11.2	32.7	4.0
September 20	20.9	11.1	30.2	2.7
September 21	20.7	11.0	29.9	4.5
September 22	20.6	11.0	28.5	4.8
September 23	20.4	10.9	28.3	4.0
September 24	20.2	10.8	29.2	3.6
September 25	20.0	10.7	26.5	4.4
September 26	19.8	10.6	28.1	3.0
September 27	19.7	10.5	29.2	2.8
September 28	19.6	10.4	28.8	3.8
September 29	19.5	10.3	27.7	4.5
September 30	19.3	10.2	29.5	3.3

Weather Station Details

Years	Station	Coordinates
1955–2024	Orly	location
1900–1954	Le Bourget	location